Mona Modern Eng.Med.School, Sarangarh

Mona Modern Eng. Med. School

Sarangarh

(Summer Homework 2025-26)

श्रीमान् अभिभावक महोदय,

दिनांक 25 अप्रैल से स्टूडेंट्स की ग्रीष्मकालीन छुट्टियां प्रारंभ हो रही हैं। उक्त छुट्टियां 15 जून तक चलेंगी। छुट्टी का अर्थ कुछ ना करना नहीं होता अपितु अपनी क्षमता, कौशल, आत्मविश्वास व ज्ञान को और अधिक बढ़ाना होता है। छुट्टी के समय का सदुपयोग कर छात्र-छात्रा अपनी शैक्षणिक व सह-शैक्षणिक उपलब्धि को और अधिक संपन्न कर सकतें हैं। अभिभावक के रूप में हमारा यह कर्तव्य बनता है कि छुट्टी के समय में हम बच्चों को मोबाइल से दूर रखें और रचनात्मक कार्यों में उन्हें सहभागी बनाकर उन्हें आत्मविश्वासी बनाएं। यहां कुछ प्रोजेक्ट वर्क दिए जा रहे हैं जिन्हें स्टूडेंट्स को अपनी पुरानी कॉपी से पेज निकालकर प्रोजेक्ट फाइल बनाना है एवं ग्रीष्मकालीन होमवर्क जो कि प्रत्येक विषय में दिए गए हैं, उन्हें करना है। साथ ही कुछ लाईफ स्किल के प्रोजेक्ट दिए जा रहे हैं उन्हें भी उसी प्रोजेक्ट फाइल में करना है।

अभिभावकों से आग्रह है कि बच्चों को प्रोजेक्ट कार्य करने दें। अभिभावक का दायित्व उन्हें सहयोग करना है ना कि पूरा प्रोजेक्ट स्वयं बनाना सर्वप्रथम लाईफ स्किल के प्रोजेक्ट कार्य को करना एवं लिखना है उसके पश्चात विषयवार प्रोजेक्ट करना है। आशा है कि सभी स्टूडेंट्स गंभीरता से प्रोजेक्ट कार्य को पूर्ण करेंगे।

धन्यवाद !

प्राचार्य (आर. केशरवानी)

Life Skill Project :-

एक News कॉपी बनाना है एवं Daily देश-विदेश की घटना को बिंदुवार लिखते जाना है। रोजाना कम से कम 10 बिंदु लिखने की आदत डालें। (Class 3 to 12)
एक पेज में Table बनाएं (Class 3 to 12)

( Columns Title को देखने हेतु Right to Left Scroll करें)

S.N.	Date	Temperature	Time

प्रतिदिन दोपहर 12:00 बजे और रात 8:00 बजे के तापमान को लिखना है।

घर की छत/खिड़की आदि में पक्षियों के लिए दाना-पानी की व्यवस्था करना है एवं रिकॉर्ड करना है कि कितने (लगभग ) पक्षी इसका लाभ उठा रहे हैं।
अपने दैनिक खान-पान का चार्ट बनाना –

( Columns Title को देखने हेतु Right to Left Scroll करें)

S.N.	Breakfast	Lunch	Dinnar

घर में किचन गार्डन बनाना है। घर में अपने बड़ों की मदद से जमीन या अनेक गमलों में सब्जी हेतु प्रयुक्त होने वाले कुछ पौधे जैसे कि बैगन, धनिया, पुदीना, आलू,प्याज आदि को विकसित करना है एवं रोजाना पौधौं में होने वाले परिवर्तन को अपने शब्दों में लिखना है। (Class 1 to 12)
घर में एक बड़े चार्ट पेपर या पेज में अपने परिवार का Family Tree तैयार करना Family Tree में जितना संभव हो सके अपने पूर्वजों के समय काल को जानना है Family Tree बनाने के पश्चात् अपने पूर्वज के समय काल को भारत के इतिहास के साथ जोड़कर उस समय घटित ऐतिहासिक घटना के सन्दर्भ में संक्षिप्त जानकारी लिखना है। जैसे- किन्ही के किसी पूर्वज का जन्म 1857 और मृत्यु 1922 है, तो लिखना है-

1857 – भारत का प्रथम स्वतंत्रता संग्राम

1922 – 04 Feb 1922 चौरी–चौरा कांड

(इस तरह इतिहास की घटना काल को लिखते जाना है।)

Daily 1 पेज इंग्लिश और 1 पेज हिंदी लिखना है। (Class 1 to 12)
8. Daily अपने Class के Level का 10 Maths बनाना है। (Nursery to 12 )
घर के समस्त छोटे–छोटे कार्य जैसे कि पौधौ को पानी देना, चाय बनाना, सब्जी लाना इत्यादि कार्य करना (Nursery to 12 क्षमता अनुसार)

10.घर या आस–पास में जितने प्रकार के Plants उपलब्ध है उनकी पत्तियों को एक पेज में चिपकाना एवं उस Plant के बारे में जानकारी लिखना। (Class 1 to 12 Level अनुसार)

अपनी रूचि अनुसार कुछ कार्य करना जैसे कि ड्राईंग, स्केच, क्राॅफ्ट, सिलाई, ग्रीटिंग कार्ड डिज़ाईन इत्यादि।
Daily इंग्लिश के 10 नये शब्द का अर्थ लिखना, याद करना एवं उसे Use करना।

13.प्रत्येक विषय के 2-2 Topic को लेकर Presentation बनाना है जो कि कम से कम 5 मिनट का होना चाहिए। Presentation Ready होने के पश्चात् उसका Video बनाना है। (Class 3 to 12 )

14. Class के अनुसार Table याद करना जैसे –
Class Nursery – UKG – 2, 3 तक का
Class 1 to 5 – 10 तक का

iii . Class 6 to 12 – 20 तक का

आशा है सभी स्टूडेंट्स समर होमवर्क को गंभीरता से पूर्ण करेंगे।

प्राचार्य

(आर. केशरवानी)

Class 12

(Sci + Com)

English Core ✒️📒📚📖

Letter to the Editor

Write a letter (120–150 words) to the editor of a national daily on any of the following topics:

Child Labor in Villages Task: Write a 120-150 word letter to the editor highlighting the issue of child labor in villages and and propose solutions.
Road Safety Negligence Task: Compose a 120-150 word letter to the editor expressing concerns over the disregard for road safety rules and suggest remedial measures propose solutions.

Ensure to follow the formal letter writing format, using appropriate salutation and subscription.

Article Writing

(i) Mission Self-Reliant India Task: Write a 100-120 word article titled “Vocal for Local: The Path to Self-Reliance” discussing the importance of local manufacturing post-COVID-19.

(ii) The Joy of Reading vs. Social Media Task: Pen a 150-200 word article titled ‘Rediscovering the Joy of Reading in the Digital Age” exploring how social media has impacted reading habits.

Presentation Tips:

Include quotes from notable personalities.
Use subheadings to organize content.
Add relevant images or illustrations.

Notice Writing

Task: As Ruhi/Rajesh, Head Girl/Boy of Anex Convent School, Kapardham draft a notice for an inter-school singing competition.

Presentation Tips:

Use bold headings.
Include all essential details: date, time, venue, eligibility.
Decorate with musical motifs
Creative Decoration Ideas

Invitation Writing – Card Format
You are the Cultural Secretary of your school. Your school is organizing an inter-school dramatics competition. Prepare an invitation card to be sent to various schools.
Your school is celebrating “Environment Week” with several events like debates, slogan-writing, and a tree plantation drive. Design an attractive invitation card format to invite the District Education Officer.
As the Head Boy/Head Girl of your school, you have been asked to create an invitation card for a farewell party for the outgoing class XII students. Draft the invitation card with complete details.

Book Review (200-250 words)

Choose a book you’ve read recently and write a review. Discuss the plot, characters, themes, and your personal opinion.

Presentation Tip: Include the book cover image and use bullet points for key aspects.

Travel Blog Post

Task: Write a blog post about a memorable trip. Include descriptions, experiences, and tips for future travelers.

Presentation Tip: Incorporate hyperlinks to related content and use engaging visuals.

Literary Devices

Task: List common literary devices used in poetry and identify them in Poems 1 to 4 from your syllabus. Provide a brief description for each device.

Presentation Tips: Create a table with columns: Device, Definition, Example from Poem.

Use color coding to differentiate devices.

Include illustrative examples

Art Integrated Project: Elevator Pitch

Task: Create a 1-minute elevator pitch for a startup idea.

Focus on clear communication, persuasive language, and engaging visuals.

Presentation Tip: Record your pitch and present it creatively using digital tools or a storyboard.

Class Magazine (6 pages)

Theme Options: Environment, Health, Literature, Society Scribd

Task: Collaborate with classmates to produce a class magazine. Include articles, poems, interviews, and artwork.

Presentation Tip: Use design software or handcraft the magazine with attention to layout and aesthetics

Art Integrated Project
Poster Making : Design a poster on any of the following topics: “Save Water, Secure the Future”, “Say No to Plastic”, “Promote Literacy, Empower Society”

Use vibrant colors, creative fonts, and relevant images to make your poster eye-catching.

Poem Illustration

Select a poem from your syllabus and illustrate it creatively.

Your illustration should: Reflect the Theme of the Poem, Incorporate Key Imagery or Symbols, Be Neat and Colorful,

Accompany your illustration with a brief explanation (50-70 words) of how it relates to the poem.

Literature Section

Read the given extract and answer the questions it follows.

“M. Hamel went on to talk of the French language, saying that it was the most beautiful language in the world — the clearest, the most logical; that we must guard it among us and never forget it, because when a people are enslaved, as long as they hold fast to their language it is as if they had the key to their prison. Then he opened a grammar book and read us our lesson. I was amazed to see how well I understood it. All he said seemed so easy, so Easy! “

Which of the following can be attributed to M. Hamel’s declaration about the French language?
subject expertise
nostalgic pride
factual accuracy
patriotic magnification
Why was Franz able to understand the grammar lesson easily?

iii. “I was amazed to see how well I understood it.” Select the option that does NOT explain why Franz found the grammar lesson “easy”.

Franz was paying careful attention in class this time.
M. Hamel was being extremely patient and calm in his teaching.
Franz was inspired and had found a new meaning and purpose to learning.
Franz had realized that French was the clearest and most logical language.
Choose the word which means the same thing as terrible, eerie, dire.
Trumpets
Dreadful
Nuisance
Thunderclap

Short Answer Questions

Franz didn’t learn French, whom did M. Hamel blame? Give reasons to support your answer.
What was the news which was put up on the bulletin board
How was the scene in the school in the morning of the last lesson different from that on other days? (Delhi 2008)
Why are the young trees described as ‘sprinting’?

Why has the narrator brought in the image of the merry children ‘spilling out of their homes’?

What does the narrator mean by ‘all I did was smile and smile and smile…’?

A smile does not always indicate happiness.’ Does My Mother at Sixty-Six reflect this statement? Justify your response with an example from the poem.(CBSE 2022)

Hindi

प्रश्न 1. नीचे दिए गए अपठित गद्यांश को पढ़कर प्रश्नों के उत्तर दीजिए ।(10)

उपवास और संयम यह आत्मा के साधन नहीं है ।भोजन का असली स्वाद उसी को मिलता है जो कुछ दिन बिना खाए भी रह सकता है। ‘त्यक्तेन भुंजीथा:’ जीवन का भोग त्याग के साथ करो, यह केवल परमार्थ का ही उपदेश नहीं है ,क्योंकि संयम से भोग करने पर जीवन में जो आनंद प्राप्त होता है ,वह निरा भोगी बनकर भोगने से नहीं मिल पाता। जिंदगी की दो सूरते हैं ।एक तो यह कि आदमी बड़े से बड़े मकसद के लिए कोशिश करें, जगमगाती हुई जीत पर पंजा डालने के लिए हाथ बढ़ाएं, और अगर असफलताएं कदम कदम पर जोश की रोशनी के साथ अँधियाली का जाल बुन रही हो ,तभी वह पीछे को पाँव हटाए। दूसरी सूरत यह है कि उन गरीब आत्माओं का हमजोली बन जाए जो ना तो बहुत अधिक सुख पाती है और न जिन्हें बहुत अधिक दुख पाने का भी संयोग है क्योंकि वह आत्माएं ऐसी गोधूलि में बस्ती हैं जहां ना तो जीत हंसती है और ना कभी हार के होने की आवाज सुनाई पड़ती है। इस गोधुली वाली दुनिया के लोग बंधे हुए घाट का पानी पीते हैं ,वे जिंदगी के साथ जुआ नहीं खेल सकते और कौन कहता है कि पूरी जिंदगी को दांव पर लगा देने में कोई आनंद नहीं है ?

जन्नत की उपेक्षा करके जीने वाला आदमी दुनिया की असली ताकत होता है और मनुष्यता को प्रकाश भी उसी आदमी से मिलता है ।जिंदगी से ,अंत में, हम उतना ही पाते हैं जितनी कि उसमें पूंजी लगाते हैं। यह पूंजी लगाना जिंदगी के संकटों का सामना करना है, उसके उस पन्ने पलट कर पढ़ना है जिसके सभी अक्षर फूलों से ही नहीं, कुछ अंगारों से भी लिखे गए हैं। जिंदगी का भेद कुछ उसे ही मालूम है जो यह जानकर चलता है कि जिंदगी कभी भी खत्म ना होने वाली चीज है।

अरे! ओ जीवन के साधकों ! अगर किनारे की मरी सीपीयों से ही तुम्हें संतोष हो जाए तो समुद्र के अंतराल में छिपे हुए मौक्तिक कोष को कौन बाहर लाएगा ?

दुनिया में जितने भी मजे बिखेरे गए हैं उनमें तुम्हारा भी हिस्सा है। वह चीज भी तुम्हारी हो सकती है जिसे तुम अपनी पहुंच के परे मान कर लौटे जा रहे हो। कामना का अंचल छोटा मत करो ,जिंदगी के फल को दोनों हाथों से दबाकर निचोड़ो, रस की निर्झरी तुम्हारे बहाए भी बह सकती है।

त्यक्तेन भुंजीथा: कथन से लेखक के व्यक्तित्व की किस विशेषता का बोध होता है ?
मंजिल पर पहुंचने का सच्चा आनंद किसे मिलता है ?
गोधूलि शब्द का क्या तात्पर्य है ?
गोधूलि वाली दुनिया के लोगों से क्या अभिप्राय है ?
जीवन में असफलताएं मिलने पर भी साहसी मनुष्य क्या करता है ?
आप कैसे पहचानेंगे कि कोई व्यक्ति साहस की जिंदगी जी रहा है ?
निम्नलिखित कथनों पर विचार कीजिए –

(I) प्रत्येक परिस्थिति का सामना करने के लिए सदैव तैयार रहना चाहिए ।

(Il) मनुष्य अपने दृढ़ मंतव्य वह कठिन परिश्रम से सर्वोच्च प्राप्ति की ओर अग्रसर रहता है ।

(Ill) विपत्ति सदैव समर्थ के समक्ष ही आती है जिससे वह पार उतर सके।

ऊपर लिखित कथनों में से कौन सा कथन सही है ?

(क) केवल l (ग) l और ll

(ख) केवल ll (घ) ll और lll

‘जिंदगी को दांव पर लगा देने में कोई आनंद नहीं है ?’ इस वाक्य से लेखक क्या सिद्ध करना चाहते हैं?
किन व्यक्तियों को सुख का स्वाद अधिक मिलता है ?
निम्नलिखित कथन कारण को ध्यानपूर्वक पढ़िए उसके बाद दिए गए विकल्पों में से कोई एक सही विकल्प चुनकर लिखिए ।

कथन (A) : ‘ जिंदगी के फल को दोनों हाथों से दबाकर नीचोड़ो रसके निर्झरी तुम्हारे बहाए भी बह सकती है ।

कथन (R) : जिंदगी रूपी फल का रसास्वादन करने के लिए दोनों हाथों से श्रम करना होगा ।

(क) कथन (A) तथा कारण (R) दोनों सही हैं तथा कारण कथन की सही व्याख्या करता है।

(ख) कथन(A) गलत है लेकिन कारण (R) सही है ।

(ग) कथन(A) तथा कारण (R) दोनों गलत है।

(घ) कथन(A) सही है लेकिन कारण ( R) उसकी गलत व्याख्या करता है।

प्रश्न 2. नीचे दिए गए अपठित पद्यांश को पढ़कर प्रश्नों के उत्तर दीजिए ।(5)

चिड़िया को लाख समझाओ

कि पिंजड़े के बाहर

धरती बड़ी है ,निर्मम है ,

वहां हवा में उसे

बाहर जाने का टोटा है

यहां चुगा मोटा है।

बाहर बहेलिया का डर है

यहां निर्भय कंठ स्वर है ।

फिर भी चिड़िया मुक्ति का गाना गाएगी ,

अपने जिस्म की गंध तक नहीं मिलेगी।

यूं तो बाहर समुद्र है, नदी है ,झरना है,

पर पानी के लिए भटकना है,

यहां कटोरी में भरा जल गटकना है।

मारे जाने की आशंका से भरे होने पर भी

पिंजरे से जितना अंग निकल सकेगा निकालो

हर सू ज़ोर लगाएगी

और पिंजरा टूट जाने या खुल जाने पर उड़ जाएगी ।

(I) पिंजरे के भीतर चिड़िया को क्या–क्या सुविधाएं उपलब्ध है ?

(Il) बाहर सुकून का भाव और प्राणों का संकट होने पर भी चिड़िया मुक्ति ही क्यों चाहती है ?

(Ill) चिड़िया के समक्ष धरती को निर्मम बताने का मंतव्य क्या है ?

(IV) पद्यांश का मूल भाव समझाइए।

(V) सभी के संबंध में इनमें से क्या सही है ?

प्रश्न 3. निम्नलिखित दिए गए विषयों में से किन्हीं 2 विषयों पर लगभग 120 शब्दों मे रचनात्मक लेख लिखिए |

क) डिजिटल युग और मैं

ख) परीक्षा तनाव के कारण व इसे रोकने के उपाय

ग) उच्च शिक्षा हेतु छात्रों का विदेश को पलायन

घ)अंतर्राष्ट्रीय जगत में भारत का बढ़ता कद

ङ)त्योहारों पर बाजार की चहल–पहल

प्रश्न 4.महादेवी वर्मा का जीवन परिचय लिखे और याद करें।

प्रश्न 5.इतिवृत किसे कहते हैं

प्रश्न 6. भक्तिन द्वारा अपना असली नाम किसी को नहीं बताने का क्या कारण था –

प्रश्न 7.खोटे सिक्कों की टकसाल का अर्थ क्या है?

प्रश्न 8.मेरे नाम की विशालता मेरे लिए दुर्वह है‘- भक्तिन पाठ के आधार पर बताइए कि यह कथन किसका है ?

प्रश्न 9.भक्तिन अच्छी है पर उसमें दुर्गुणों का अभाव नहीं इस कथन के समर्थन में दो तर्क दीजिए| (2011)

प्रश्न 10.भक्तिन के आ जाने से महादेवी अधिक देहाती हो गई, कैस? सोदाहरण लिखिए।

प्रश्न 11.दो कन्या रत्न पैदा करने पर भक्तिन पुत्र–महिमा में अंधी अपनी जेठानियों द्वारा घृणा व उपेक्षा का शिकार बनी। ऐसी घटनाओं से ही अकसर यह धारणा चलती है कि स्त्री ही स्त्री की दुश्मन होती है? क्यों इससे आप सहमत हैं

प्रश्न 13.भक्तिन की बेटी पर पंचायत द्वारा अंकित पति के पद पर जाना एक दुर्घटना भर नहीं है, बल्कि विवाह के संदर्भ में स्त्री के मानवाधिकार (विवाह करें या न करें या न करें) इसकी आजादी को कुचलते रहने की तीसरी पीढ़ी से चली आ रही सामाजिक परंपरा का प्रतीक है। कैसे?

प्रश्न 14. स्टूडेंट प्रतिदिन दिए गए पृष्ठ क्रमांक के आधार पर एक पेज सुलेख लिखें। (पृष्ठ क्रमांक 63- 75 ,पृष्ट क्रमांक 78-83)

प्रश्न 15. प्रतिदिन डायरी लेखन करें।

प्रश्न 16. स्वरचित काव्य रचना करें।

प्रश्न 17. लेखिका ने भक्तिन का नामकरण क्या देखकर किया ?

(A)कंठी माला (B) तिलक (C)पूजापाठ (D)चेहरा और स्वभाव

प्रश्न 18.भक्तिन जब शहर आई तो उसकी घुटी हुई चाँद किससे ढकी थी?

(A)टोपी से (B)साड़ी के पल्लू से (C)साफ धोती से (D)मोटी मैली धोती से

प्रश्न 19 महादेवी वर्मा को स्त्रीयों का क्या करना अच्छा नहीं लगता था ?

(A)सिर घुटाना (B)फैशन करना (C)विवाह करना (D)नृत्य करना

प्रश्न 20.दुर्लंघ्य का अर्थ होता है?

(A) जिसे पार करना कठिन हो (B)कठिन समय (C)कठिन व्यक्ति (D) जिसे पार कर सके

प्रश्न 21 भक्तिन का गौना किस आयु में हुआ था ?

A) 5 वर्ष (B) 9 वर्ष (C) 7वर्ष (D) 6 वर्ष

प्रश्न 22 भक्तिन का वास्तविक नाम नाम क्या था ?

(A) सोना (B)हिरनी (C) लक्ष्मी (D) दुर्गा

प्रश्न 23 भक्तिन सेवक धर्म में किससे स्पर्धा करने वाली है ?

(A) हनुमान (B)शबरी (C)लक्ष्मण (D) सुग्रीव

प्रश्न 24 भक्तिन कहाँ की रहने वाली थी ?

A)झाँसी (B) झूँसी (C) झुझसी (D)इनमे से कोई नहीं

प्रश्न 25 भक्तिन के ससुराल वालों ने उसके पति की मृत्यु होने पर उसे पुनर्विवाह के लिए क्यों कहा ?

A) ताकि भक्तिन सुखी वैवाहिक जीवन व्यतीत कर सके।

(B)ताकि वे भक्तिन से छुटकारा पा सकें।

(D)ताकि वे भक्तिन की धन संम्पत्ति को हथिया सके।

प्रश्न 26 खोटे सिक्कों की टकसाल का अर्थ क्या है ?

(A)निकम्मे काम करने वाली पत्नी

(B ) बेकार पत्नी

(D जिस टकसाल में खोटे सिक्के निकलते हैं।

Physics 🔋📟🧲

Q.1. Define an electric dipole. Derive an expression for the electric field due to a dipole on (i) the axial line and (ii) the equatorial line. Also, discuss the nature of the electric field at distant points.

Q.2. State Coulomb’s law. Derive its vector form. How the force changes in different media. Also, write the expression for the force between two charges in a medium.

Q.3.What you understand by electric field lines.Draw the electric field lines due to the following charge distributions:

A positive point charge.
A negative point charge.

Q.4.Explain the following properties of electric charge in detail with suitable examples:

(a) Quantization of charge

(b) Conservation of charge

Q.5.Three charges are placed at the corners of an equilateral triangle. Each charge has a magnitude of 3 micro coulomb , and the side of the triangle is 5 cm . Find the net electric field at the center of the triangle.

Q.6. Write all the characteristics of electric field lines.

Q.7. Explain and state gauss’s law.

Q.8. A uniform electric field of magnitude E= 5*10^3 N/C is applied at an angle of 60° to the surface area A= 0.2 m^2 of a flat plane of area . Calculate the electric flux through the surface.

Q.9 A system of charges q1= 2.5*10^-7 coulomb and q2 = -2.5*10^-7 coulomb located at points A: (0,0,-15 cm) and B: (0,0,+15 cm), respectively. What are the total charge and electric dipole moment of the system?

Q.10. check the ratio ke^2/Gmemp is dimensionless. Look up a table of physical constant and determine the value of this ratio.what does tha ratio signify.

Fundamental questions

1.Two forces, 10 N and 6 N, act at a point at a 90° angle to each other. What is the magnitude of the resultant force?

2.Explain the parallelogram law of vector addition. What is the expression for the magnitude of the resultant vector using this law.

3.What do you understand by reflection and refraction?

4.Explain laws of reflection and refraction.

5.find if this formula is dimensionally correct or not

E= K q./r^2

Chemistry 🧪 ⚗️ 🧪 🌡️

Q1.Account for the following :

Electrophilic substitution reactions in haloarenes occur slowly.

Haloalkanes, though polar, are insoluble in water.

Q2. Illustrate Sandmeyer’s reaction with the help of a suitable example.

Q3. Write the structural formula of A, B, C and D in the following sequence of reaction –

Q4. The following compounds are given to you:

2-Bromopentane, 2-Bromo-2-methylbutane, 1-Bromopentane

Write the compound which is most reactive towards SN2 reaction.

Write the compound which is least reactive towards SN2 reaction.

Q5. What happens when

CH3—Cl is treated with aqueous KOH?

CH3—Cl is treated with KCN.

CH3—Br is treated with Mg in the presence of dry ether?

Q6. How do you convert:

Chlorobenzene to biphenyl

Propene to 1-iodopropane

2-bromobutane to but-2-ene.

Q7. Give reasons: C—Cl bond length in chlorobenzene is shorter than C—Cl bond length in CH3—Cl.

Q8. Name the following accordin
g to IUPAC system :

Q9. Draw the structures of major monohalo products in each of the following reactions :

Q10. What is meant by chirality of a compound? Give an example.

Q11. Answer the following :

Haloalkanes easily dissolve in organic solvents, why?

What is known as a racemic mixture? Give an example.

Q12. Identify A, and B

Q13. Out of o-and p-dibromobenzene which one has a higher melting point and why?

Q14. What happens when haloalkane reacts with water ? Explain by giving chemical equation.

Q15. Draw a well label diagram of electrochemical cell and fuel cell from chapter 2 electrochemistry.

Fundamental questions

Q16. In A4 size paper , write the IUPAC name of different groups ( chapter wise )given in your organic chemistry and paste it on your chemistry copy.

Q17. In A4 size paper , write the different naming reactions ( chapter wise )given in your organic chemistry and paste it on your chemistry copy.

Q18. Write and learn the Atomic no. Atomic mass and symbols of the elements in periodic table upto 50 ( Atomic no. Wise and block wise )

Q19. Write the name and chemical formula of different substances used in your daily lives. At least 20 substances.

Q20. Prepare a working model on best out of waste material

Mathematics ➗ ➖

Write And Remember

Biology 🧫 🧬 🦠🫁

Q1. Explain various types of pollination.

Q2. How self pollination is different from cross pollination?

Q3. Explain about double fertilization and triple fusion.

Q4.Draw a well labelled structure of microscoperangium. Mention the function of tapetum.

Q5. Draw a labelled structure of Mega sporangium.

Q6. Geitonogamy is functionally cross pollination but genetically self pollination. Explain

Q7. Pistil of a flower do not eccept Pollen Grain from any other than its own kind how does it happen.

Q8. How pea seed is different from caster seed.

Why tender coconut considered healthy source of nutrition?

Q9. Banana is true fruit but parthenocarpic and apple is false fruit but not a parthenocarpic. Justify.

Q10. Explain megasporogennesis and microsporogenesis.

Q11. Explain various parts of bisexual flower.

Q12. Protandry and protogyny favours to cross pollination. Justify.

Q13. Cleistogamous flowers favours to self pollination. Justify.

Q14. What are the fate of synergid, egg and polar cell after fertilization?

Q15. Explain nuclear, cellular and hallobial types of Endosperm.

Fundamental Questions

Draw a labelled structure of an antibody molecule.
Draw a labelled structure of bioreactor.
Draw a labelled structure of human male reproductive system.
Draw a labelled structure of human female reproductive system.
Draw a labelled structure of double helical model of DNA.

Computer Science 💻 🖥️ 💻

1.Give a general introduction to Python ?

Define literal/value and its types ?

2.What do you understand by the term Boolean Literals ?

3.Define Evaluating Arithmetic Operations ?

4.Make a chart of some Mathematical Functions in math Module ?

4.What is statement flow control ? Write its type ?

5.Write a programme to print cubes of numbers in the range 15 to 18 .

6.Write a programme to print square root of every alternate number in the range 1 to 18 ?

7.What is non literal in python ?

How many ways are there in python to represent an integer literal ?
Why is Boolean considered a sub type of integers ?
Evaluate the following expression :- 10>5 and 7>12 or not 18>3 .

11.Lalita has written a code to input a number and check whether it is prime or not . His code is having errors . Rewrite the correct code and underline the corrections made ?

12.State and define Tuples vs Lists ?

What are the two methods to delete elements from a dictionary ?

13.Write a program that finds an element index / position in a tuple WITHOUT using index ().

Write a programme that prints a table on two columns – tables that help convert miles into kilometers.

Hu15.Write a program that generates a series using a function which takes first and last values of the series and then generates four terms that are equidistant e.g., if two numbers passed are 1 and 7 then function returns 1 3 5 7.

15.Write a function that takes two numbers and returns the number that has minimum one’s digit.

[For example, if numbers passed are 491 and 278, then the function will return 491 because it has got the minimum one’s digit out of two given numbers (491’s 1 is < 278’s 8)].

Fundamental Questions

16.Pick one of the following statements to correctly complete the function body in the given code snippet.

def f(number):

#Missing function body

print(f(5))

return “number”

print(number)

print(“number”)

return number

17.Which of the following function headers is correct ?

def f(a = 1, b):

def f(a = 1, b, c = 2):

def f(a = 1, b = 1, c = 2):

def f(a = 1, b = 1, c = 2, d):

18.def calculate_area(length, width):

area = length * width

return area

length = 5

width = 3

result = calculate_area(length, width)

print(“Area of the rectangle:”,

Find output

19.What are the errors in the following codes ? Correct the code and predict output

total = 0;

def sum(arg1, arg2):

total = arg1 + arg2;

print(“Total :”, total)

return total;

sum(10, 20);

print(“Total :”, total)

What are the errors in following codes ? Correct the code and predict output :

total = 0;

def sum(arg1, arg2):

total = arg1 + arg2;

print(“Total :”, total)

return total;

sum(10, 20);

print(“Total :”, total)

Physical Education

Q.1)What do you mean by knock-oud tournament ? Draw the fixtures 21 teams on a knock-out basis.

Q.2) Describe the method of preparing fixtures in knock-out tournaments in detail.

Q3) Define and classify fixtures. Draw a league fixture for 16 teams.

Q.4) What do you mean by Panning? Elucidate the objectives of Manning in sports in detail.

Q.5) What do you mean by specific sports programmes? Explain any three.

Q.6) White specifying all calculations, prepare a knock-out fixture for 21 teams.

Q.7) Being the captain of the school, prepare five important committees with their responsibilities

Q.8) Elucidate the pre. during and past game responsibilities of officials of various committees for organising a sports tournament Smoothly.

Q.9) Define Management. Explain in detail the functions of sports events management.

Q.10) What do you mean by intramural? Discuss the objectives of Intramurals in detail.

Q.11) Draw a knock-out fixture of 27 teams and explain the advantages and disadvantages of the knock-out tournament.

Q.12) What is a league tournament ? Draw a fixture of nine (9) teams on the basis of a league tournament using the cycle method. Explain the British method to dedar the winner.

Q.13) What do you mean by correct posture? Explain the standing and sitting posture. What are the courses of bad posture?

Q.14) What do you understand by posture? Discuss the kyphosis deformities and list their causes and precautions.

Q.15) Write any two postural deformities and their corrective measures.

Fundamental Question (P.E.)

Q.1) How does seeding work in tournaments?

Q.2) What are the eight limbs of yoga ? difine any 5 limbs.

Q.3) discuss the procedure ,benefits and contraindications of Trikonasana and Ardha Matsyendrasana.

Q.4) What do you mean by back pain? Discuss the procedure and benefits of shalabhasana.

Q.5)What is anorexia nervosa? Suggest any four ways through which women participation in sports across age groups can be enhanced.

Art and Craft

Draw a still life drawing in 1/2 size chartpaper by using of colour pencil.
Make mandala design in ½ size chart paper by using of water colour, metalic colour, and black pen for outline.
Draw a landscape drawing in 1/2 size chart paper by colour pencil shading.

Subject – Accountancy

Q.01 Misha and Prisha were partners in a firm sharing profits and losses in the ratio of 3: 2.0m 1st April, 2022, their capital accounts showed balances of ₹50,000 and₹30,000 respectivel During the year, Misha withdrew ₹12,900 while Prisha withdrew ₹9,600. They were allowed and ₹ 540 on Prisha’s drawings. Prisha had advanced a loan of ₹20,000 to the firm on interest on capital @ 10% p.a. Interest on drawings of ₹660 was charged on Misha’s drawings 1st August, 2022. The net profit for the year ended 31st March, 2023 amounted to ₹ 22,600.

Prepare Profit and Loss Appropriation Account for the year ended 31st March, 2023.

Solution:

PROFIT & LOSS APPROPRIATION ACCOUNT for the year ended 31st March, 2023

(CBSE 2024)

Q.02 Sonu and Rajat started a partnership firm on 1st April, 2017. They ₹6,00,000 respectively as their capitals and decided to share profits and losses in the ratio of 3:2. The Partnership Deed provided that Sonu was to be paid a salary of ₹20,000 per month and Rajat a commission of 5% on turnover. It also provided that interest on capital be allowed @ 8% p.a. Sonu withdrew ₹20,000 on 1st December, 2017 and Rajat withdrew ₹ 5,000 at the end of each month. Interest on drawings was charged @ 6% p.a. The net profit as per Profit & Loss Account for the year ended 31st March, 2018 was ₹4,89,950. The turnover of the firm for the year ended 31st March, 2018 amounted to ₹20,00,000.

Pass necessary Journal entries for the above transactions in the books of Sonu and Rajat. (CBSE 2019)

Q.03 On 31st March, 2019, the balance in the Capital Accounts of Asha, Nisha and Disha after making adjustments for profit and drawings were 1,50,000, ₹1,20,000 and ₹90,000 respectively Subsequently, it was discovered that interest on capital and interest on drawings had been omitted.

The partners were entitled to interest on capital @ 10% p.a. Interest on drawings was also to be charged @ 10% p.a. The drawings during the year were: Asha ₹50,000, Nisha₹60,000 and Disha ₹30,000. The net profit for the year ending 31st March, 2019 amounted to ₹ 1,00,000. The profit-sharing ratio was 2:2:1.

Pass the necessary adjustment entry. Also show your workings clearly.

(CBSE 2020 C)

Q.04 Ananya, Bhavi and Chandni were partners in a firm with capitals of ₹ 3,00,000, ₹2,00,000 and ₹1,00,000 respectively.

According to the provisions of the partnership deed:

(i) Ananya and Chandni were each entitled to a monthly salary of ₹1,500.

(ii) Bhavi was entitled to salary of ₹4,000 per annum.

Profit for the year ended 31st March, 2022, 80,000 was divided among the partners in their profit-sharing ratio of 3 :3 : 2 without providing for the above adjustments.

Pass the necessary adjustment entry to rectify the above omissions in the books of the firm.

Show your working notes clearly (CBSE 2023)

Q.05 Anand, Ridhi and Shyam were partners in a firm sharing profits and losses in the ratio of 2:2:1. Their fixed capitals were ₹ 1,00,000, ₹60,000 and ₹ 40,000 respectively. For the year ended 31st March, 2023, interest on capital was credited to their capital accounts @ 9% p.a. instead of 7% p.a. Pass the necessary adjusting Journal entry. (CBSE 2024)

Q.06 Manoj and Nitin were partners in a firm sharing profits and losses in the ratio of 2: 31st March, 2023, the balances in their capital accounts after making adjustments for pro drawings were ₹90,000 and ₹80,000 respectively. The net profit for the year ended 31st 2023 amounted to ₹30,000. During the year Manoj withdrew ₹40,000 and Nitin withdrew ₹20,000. Subsequently, it was noticed that Interest on Capital @ 10% p.a. was not provi the partners. Also, Interest on Drawings to Manoj ₹3,000 and to Nitin ₹2,000 was not ch Pass necessary adjusting Journal entry. Show your workings clearly.

(CBSE 2024)

Q.07 Ajay, Manish and Sachin were partners sharing profits in the ratio 5:3:2. Their Capitals were 7buted ins ₹6,00,000; ₹8,00,000 and ₹ 11,00,000 as on 1st April, 2021. As per Partnership deed, Interest on Capitals were to be provided @ 10% p.a. For the year ended 31st March, 2022, Profit of ₹2,00,000 was distributed without providing for Interest on Capitals.

Pass an adjustment entry and show the workings clearly.

(CBSE Sample Question Paper 2023)

Q.08 Amay, Anmol and Rohan entered into partnership on 1st July, 2021 to share profits and losses in the ratio of 3 : 2 : 1. Amay guaranteed that Rohan’s share of profit after charging interest on capital @ 6% p.a would not be less than 36,000 p.a. Their fixed capital balances are: ₹2,00,000, ₹1,00,000 and ₹1,00,000 respectively. Profit for the year ended 31st March, 2022 was₹1,38,000.

Prepare Profit & Loss Appropriation Account.

(CBSE Sample Question Paper 2023)

Q.09 Chaman, Burman and Aman were partners in a firm sharing profits and losses in the ratio of

3:2:1. Aman was guaranteed a minimum amount of ₹60,000 as his share of profit every year. The net profit for the year ended 31st March, 2023 amounted to ₹ 1,20,000.

Pass necessary Journal entries in the books of the firm showing the distribution of profit amongst the partners.

(CBSE 2024)

Q.10 Monika, Bhoomika and Kamolika are partners sharing profits in the ratio of 6 : 4 : 1. Kamolika is guaranteed minimum amount of ₹3,00,000 as her share in profits. The firm earned net profit of ₹ 22,00,000 for the year ended 31st March, 2022.

Prepare Profit & Loss Appropriation Account of the firm for the year ended 31st March, 2022.

(CBSE 2023)

Q.11 Maanika, Bhavi and Komal are partners sharing profits in the ratio of 6: 4: 1. Komal is guaranteed a minimum profit of ₹2,00,000. The firm incurred loss of ₹22,00,000 for the year ended 31st March, 2018. Pass necessary Journal entry regarding deficiency borne by Maanika and Bhavi and prepare Profit & Loss Appropriation Account.

(CBSE Sample Question Paper 2019)

Q.12 Akhil and Nikhil were partners sharing profits and losses in the ratio of 3 : 2. Their fixed capitals were ₹ 1,00,000 and ₹80,000 respectively. Interest on capital was agreed @ 6% p.a. Nikhil was to be allowed annual salary of 9,200. During the year 2021-22, net profit prior to the calculation of interest on capital but after charging Nikhil’s salary amounted to ₹1,20,000.

Prepare Profit & Loss Appropriation Account of the firm for the year ending 31st March, 2022. (CBSE 2023)

Q.13 Jay, Vijay and Karan were partners of an architect firm sharing profits in the ratio of 2:2:1.

Their Partnership Deed provided the following:

(i) A monthly salary of ₹ 15,000 each to Jay and Vijay.

(ii) Karan was guaranteed a profit of ₹ 5,00,000 and Jay guaranteed that he will earn an annual fee of ₹2,00,000. Any deficiency arising because of guarantee to Karan will be borne by Jay and Vijay in the ratio of 3 : 2.

During the year ended 31st March, 2018, Jay earned fee of ₹1,75,000 and the profits of the firm amounted to ₹15,00,000.

Showing your workings clearly prepare Profit & Loss Appropriation Account and the Capital Accounts of Jay, Vijay and Karan for the year ended 31st March, 2018.

(CBSE 2019)

Q.14 Yadu, Vidu and Radhu were partners in a firm sharing profits in the ratio of 4:3 :3. Their fixed capitals on 1st April, 2018 were ₹9,00.000, ₹5,00,000 and ₹4,00,000 respectively. On 1st November, 2018, Yadu gave loan of 80,000 to the firm, as per the partnership agreement.

(i) The partners were entitled to an interest on capital @ 6% p.a.

(ii) Interest on partners’ drawings was to be charged @ 8% p.a.

The firm earned profit of ₹2,53,000 (after interest on Yadu’s Loan) during the year 2018-19. Partners drawings for the year amounted to:

Yadu- 80,000, Vidu-₹ 70,000 and Radhu-₹ 50,000.

Prepare Profit & Loss Appropriation Account for the year ending 31st March, 2019. (CBSE 2020)

Q.15 Atul and Gita were partners in a firm sharing profits and losses in the ratio of 3 : 2. Their fixed capitals were 4,00,000 and 2,00,000 respectively. After the accounts for the year were prepared, it was noticed that interest on capital @ 6% p.a. as provided in the partnership deed, was not credited to the capital accounts of partners before distribution of profits.

Pass the necessary adjusting Journal entry. Show your workings clearly. (CBSE 2024)

Q.16 Mohan, Suhaan and Adit were partners in a firm sharing profits and losses in the ratio of 3 : 2 : 1. Their fixed capitals were: ₹2,00,000, ₹ 1,00,000 and ₹ 1,00,000 respectively. For the year ended 31st March, 2023, interest on capital was credited to their accounts @ 8% p.a. instead of 5% p.a.

Pass necessary adjusting Journal entry. Show your workings clearly. (CBSE 2024)

Q.17 Ram, Mohan and Sohan were partners sharing profits in the ratio of 2: 1: 1. Ram withdrew ₹3.000 every month and Mohan withdrew ₹4,000 every month. Interest on drawings @ 6% p.a. was charged, whereas the partnership deed was silent about interest on drawings.

Showing your working clearly, pass the necessary adjustment entry to rectify the error. (CBSE 2020)

Q.18 On 31st March, 2018, the balances in the Capital Accounts of Abhir, Bobby and Vineet, after making adjustments for profits and drawings were ₹ 8,00,000, ₹6,00,000 and ₹4,00,000 respectively.

Subsequently, it was discovered that interest on capital and interest on drawings had been omitted. The partners were entitled to interest on capital @ 10% p.a. and were to be charged interest on drawings @ 6% p.a. The drawings during the year were: Abhir- ₹20,000 drawn at the end of each month, Bobby-₹ 50,000 drawn at the beginning of every half year and Vineet-₹ 1,00,000 withdrawn on 31st October, 2017. The net profit for the year ended 31st March, 2018 was ₹1,50,000. The profit-sharing ratio was 2:2:1. Pass necessary adjusting entry for the above adjustments in the books of the firm. Also, show your workings clearly. (CBSE 2019)

Q.19 On 31st March, 2023, the capitals of Raghav and Diya stood at ₹ 4,00,000 and ₹3,00,000 respectively, after the necessary adjustment in respect of drawings and net profit. Subsequently, it was discovered that interest on capital @ 10% p.a. had been omitted. The Net Profit the year ended 31st March, 2023 amounted to ₹ 1,00,000.

During the year ended 31st March, 2023, Raghav’s drawings were ₹2,000 drawn at the beginning of each month, while Diya’s drawings were ₹3,000 drawn at the beginning of each quarter. Pass the necessary adjustment entry. (CBSE 2024)

Q.20 The partners of a firm Alia, Bhanu and Chand distributed the profits for the year ended 31st March, 2017, ₹80,000 in the ratio of 3: 3: 2 without providing for the following adjustments:

(a) Alia and Chand were entitled to a salary of ₹1,500 each per month.

(b) Bhanu was entitled for a commission of ₹ 4,000.

(c) Bhanu and Chand had guaranteed a minimum profit of ₹35,000 p.a. to Alia, any deficiency to be borne equally by Bhanu and Chand. Pass the necessary Journal entry for the above adjustments in the books of the firm. Show workings clearly. (CBSE Sample Question Paper 2018)

*Fundamental Questions

Does partnership firm has a separate legal Ans. entity? Give reason in support of your answer.

What is the maximum number of partners that a partnership firm can have? Name the act that provides for the maximum number of partners in a partnership firm.

State the provisions of Indian Partnership Act, 1932 regarding interest on partners capital and interest on partners loan when there is no partnership deed.

The partnership deed is silent on payment of salary to partners. Anita, a partner, claimed that, since she managed the business, she should get a monthly salary of ?10,000. Is she entitled for the salary? Give reason.

How to prepare capital accounts show the capital accounts and how to many types of capital accounts ?

Subject – Business Studies

1.Mr. Nitin Singhania’s father has a good business of iron and steel. He wants to go to the USA for his MBA but his father thinks that he should join the business. On the basis of emerging- trends, do you think that Mr. Singhania should send his son to the USA? Give any three reasons insupport of your answer.

2.Anju and Manju are good friends. Considering the fact that the activities involved in managing an enterprise are common to all organizations, after completing their masters in business management, both of them take up a job at managerial level in different organizations as per their individual areas of interest. Anju takes up a marketing job in a retail company and strives to increase sales whereas Manju joins an NGO and works diligently to realize its objective related to providing employment to especially abled persons. Both of them have to perform a series of continuous, composite, but separate functions. On some days, Anju may spend more time in planning a future display layout and on another day, she may spend time in sorting out an employee’s problem. Both Anju and Manju make conscious efforts to build a feeling of team spirit and coordination among diverse individuals with different needs who work under them. The effect of their management is noticeable in their respective departments as the targets are met according to plans, employees are happy and satisfied, and there is orderliness in its functioning rather than chaos.In context of the above case:Identify the various features of management highlighted in the above paragraph by quoting lines from it.

3.Dharam is a well-known businessman in the field of publishing. He owes the success of his business to his own education in business management and his team of certified management consultants. Therefore, he decides to send both his children Danush and Damini abroad to acquire a degree in business management in their individual area of expertise. He feels that all over the world there is marked growth in management as a discipline, but still it is not considered to be a full-fledged profession for certain reasons.In the context of the above case:1. 2. Explain the reasons because of which Dharam considers management as a discipline.Critically examine the various reasons because of which management is not considered to be a full-fledged profession.

4.Explain the features of management that do not establish it as a profession.

5.Management provides judgement and vision.’ Explain.

6.A company manufacturing laptops is facing the problems of decreasing sales in the market. You can imagine any product about which you are familiar with. What steps, each level of management should take to give effect to this decision?

7.State any 2 points that prove that the management is a multi-dimensional.

8.How does coordination integrate group efforts? State briefly.

9.Name any two of the social goals of management.

10.Mention the important of management.

11.Due to the unreliable availability of electricity in rural areas, XYZ Power Ltd. established a plant for the production of solar lights in a far-off village. The company’s earnings were enough to pay for the costs and risks. The corporation chose to raise production because there was a rising daily demand for lanterns, which would lead to larger sales. Since there weren’t many jobs in the area, they chose to hire people from the adjacent villages for this. The business also made the decision to open daycare centres and schools for the kids of its employees.

(i) List and describe the aforementioned managerial goals.

(ii) Name two values that the business wished to convey to society.

12.Explain any of the five features of management.

13.What are some feature of management that makes it not a profession?

14.What does the term “management” mean? Describe the three characteristics that make it an art.

15.Resources cannot be transformed into useful products if effective management is not practised. Do you concur? Cite arguments.

16.“Management attempts to attain particular objectives, which must result from the fundamental goal of the firm.” Give an explanation of the organizational and social goals of management in light of the aforementioned statement.

Prepare a chart of principle of management with suitable picture and their pickup line with your own words.
Who is the father of Business studies ? Write 10 lines about him.
In 2025 which companies are on top of the stock market list them out.
Who is the big bull of stock market and why ?

Subject: Economics

Circular Flow of Income
Introduction to Macroeconomics

Instructions:

Complete the tasks in a separate notebook.

Use diagrams wherever applicable.

Submission Date: (After Summer Vacation)

Part A: Introduction to Macroeconomics

Q.01. Define Macroeconomics. How is it different from Microeconomics? Give 3 points of difference with examples.

Q.02. Explain the four major sectors of an economy.

Q.03. Identify and briefly describe the central problems of an economy.

Q.04. Activity:

Prepare a chart showing the difference between centrally planned economies and market economies with at least 3 examples of each.

Q.05. Project Work:

Choose one economic problem (e.g., unemployment, inflation, poverty) and write a short note (around 200 words) explaining how it affects the Indian economy.

Part B: Circular Flow of Income

Q.06. Explain the concept of Circular Flow of Income.

Q.07. Differentiate between real flow and money flow.

Q.08. Illustrate the two-sector model of circular flow with a neat labelled diagram.

Q.09. Answer in brief:

(a)What are the leakages and injections in the circular flow?

(b)What role do households and firms play in the circular flow of income?

Q.10. Activity:

Make a flowchart showing three-sector and four-sector circular flow models (includbe Government and Foreign sector).

Q.11. Define macroeconomics. How is it different from microeconomics?

Q.12. What are the main features of a macroeconomic study?

Q.13.State any two examples of macroeconomic problems.

Q.14. Differentiate between stock and flow with examples.

Q.15. What is meant by economic problem? Why does it arise?

Q.16. Distinguish between centrally planned economy and market economy.

Q 17. State the components of the economic environment.

Q.18. Why is the circular flow of income said to be a continuous process?

Q.19. What are the leakages in circular flow in a three-sector economy?

Q.20. What is the significance of circular flow of income in an economy?

Q.21. How does the government sector influence the circular flow of income?

Subject – P.E.

Q.1)What do you mean by knock-oud tournament ? Draw the fixtures 21 teams on a knock-out basis.

Q.2) Describe the method of preparing fixtures in knock-out tournaments in detail.

Q3) Define and classify fixtures. Draw a league fixture for 16 teams.

Q.4)What do you mean by Panning? Elucidate the objectives of Manning in sports in detail.