Acme International School, Sohna

Summer Vacation’s Homework (2017-18)

Subject-Medical, Non-Medical, Class-XII

(ENGLISH)

Activity:

Make a survey in your neighborhood taking the views of the people about DIGITAL INDIA Program also mention its merits and demerits.

Q.1 Write the following letters in your fair notebooks.

(a). Write a letter to the Editor of aEnglish newspaper expressing your views on the new pattern of examination recommended by the CBSE. You are parmod/Vibha of 501- D, New Friends Colony, New Delhi.

(b). Imagine that you wish to take your class for an excursion trip to Jaipur and Udaipur. Write a letter to Apex Travel Agency,enquiring about charges, facilities and all necessary details.

(c). You are Nalini/ Vishal, Hostel warden Zenith Public School, KosiKalan. Write a letter to the Sales Manager, Bharat Electronics and Domestic Appliances Limited,New Delhi, placing an order for a few fans, microwave ovens and geyserfor the hostel.

(d). Write a letter applying for the job of a PGT Teacher in a reputed school in Bengaluru. Also give your detailed resume applying to Box No. 178,C/O ‘The Deccan Herald,Bengaluru- 500015

(e). You are Nikhil/Nisha, staying at 66, Peddar Road, Aurangabad. You bought a colour television from M/S Clear Vision of Aurangabad. Now you discover that the picture gets blurred every now and then.Writealetter to the dealer complaining about the problem and requesting him to get the defect rectified, also request him to replace it.

Q.2 Write the following notices:

(a). Your school is organizing a cultural evening to raise funds for the slum children. The Education Minister has consented to be the Chief Guest for the occasion. Draft a notice about it to be displayed on your school notice board. You are the school Head Boy / Head Girl.

(b). Young astronauts have to be selected for “Mission NASA”. The preliminary round is to be conducted in Modern School.Write a notice inviting students who wish to become astronauts to take the preliminary round for final selection. You are the Director of Science Research Center.

Q.3 Prepare the following questions for the test in 100-125 words write and learn.

(a). Giving a bribe is a evil practice. How did The Tiger King bribe the British officer to save his kingdom?

(b). “I had never listened so carefully and that he had never explained everything with so much patience.”Highlight the role of the teacher on the basis of the given statement.

(c). The last lesson demonstrates the fragile bonding between the teacher and the taught. Giving examples from the lesson, explain how adults can encourage children.

Q.4 Read 1-10 chapters of the novel “The Invisible Man” written by H.G. Wells and prepare the theme. Character – sketch, biography of H.G. Wells and plot of the novel.

Q.5 Revise the following chapter for the test:

Flamingo : The Last Lesson, Lost Spring, My Mother of Sixty- Six, An Elementary School Classroom in a Slum.

Vistas: The Tiger King

Multimedia and Information Technology

Q1. Discuss the advantages of PHP.

Q2. Explain the different components of a website.

Q3. Explain the different types of network topology.

Q4. Write a short note on Open Source Software?

Q5. Create a calculator in Java Script.

Q6. Define the following terms

a)Freeware

b)Shareware

c)MySQL

d)GNU

Mini Project :Create a mini Project using PHP on one of following Topics .

Online Shopping
E-Reservation system
Hospital
My School

Your website must have the following Web pages

1)Login Page

2)Introduction of organization

3)Contact us

4)Home page having links of other pages

5)Feedback form

6)Registration form

7)A video related to your organization

8)Images and Tables

Note : Learn all work done in your note book. There will be a class test after summer vacation.

Maths

.1. If A = , then find the value of A2 .

Q.2 Find the Co-factors of all the elements of

Q.3 For what value the matrix is singular.

Q.4. Find the ad joint of the matrix A =

Q.5 Show that  = 0 if  = .

Q.6 Without expanding to any stage, prove that = .

Q.7 Evaluate (where x, y, z being positive).

Q.8 Prove that the system of the equations, 237x + 229y + 221z = 213, – 3x + 7y+17z = 27 and 7x + 19y + 31 z = 43, have infinitely many solutions.

Q.9 For what values of p and q, the system of equations

2x + py + 6z = 8

x + 2y + qz = 5

x + y + 3z = 4

has (i) no solution (ii) a unique solution (iii) infinitely many solutions

Q10 If , then =

Q11. solve

Q12 solve

Q13 ), If

Q13 ,If

Q14, If

Q15 ,If

Q16 ,If

Q17

Q18

Q19

Q20

Q21 find the matrix X in the equation AX = B, such that A = and B = .

Q22 If A = , then find A1.

Q23 find The ad joint of the matrix A = .

Q24 If = 0 then x is equal to

Q25 Given that = (a –b) (b –c) (c –a) (a + b + c), the value of is

Q26 If = 0,then x is equal to

Q27 With the help of matrices, solve the equations; 3x + y + 2z = 3, 2x – 3y – z = –3,
x + 2y + z = 4.

Q28 is equal to :

Q29is equal to :

Q30 If A, B, C are the angles of a triangle and , then  is equal to:

(A) constant other than zero(B) not a constant

Q31 If A = , then A2 is equal to

Q32 If A = , then A40 equals

Q33 If A = and I = , then the value of k so that A2 = 8A + kI is

Q34 If A = , then the value of |adj A| is

Q35 If A = and B = then AB =

Hindi

1-शीतलवाणीमेंआग-केहोनेकाक्याअभिप्रायहै?

2 - दिनजल्दी-जल्दीढलताहै-आवृतिसेकविताकीकिसविशेषताकापताचलताहै?

3 - कविकोसंसारअपूर्णक्योंलगताहै?

4 -शरदऋतुऔरभादोमेंअंतरस्पष्टकीजिये।

5 -" भक्तिन"पाठकेआधारपरभक्तिनकाचरित्र-चित्रणकीजिये।

6 - बाजारकाजादूचढ़नेऔरउतरनेपरमनुष्यपरक्या-क्याअसरपड़ताइसपरअपनेविचारलिखिए?

7 - परीक्षाकीतैयारीपरनिबंधलिखिए।

8 - आपकोकक्षाबारहवींमेंहिंदीविषयमें95 अंकआयेहैं।हिंदीमैअपनीविशिष्टयोग्यताकाउल्लेखकरते हुएहिंदीअकादमी, दिल्लीकोपत्रलिखकरउनकीपुरस्कारयोजनावछात्रवृतिकेविषयमेंजानकारीप्राप्तकीजिये।

9 - स्कूलजानेकीउम्रमेंबच्चोकोकामकरतेऔरभीखमाँगतेदेखकरआपकोकैसालगताहैं?अपनेविचारोकोकिसीप्रतिष्ठितदैनिककेसंपादककेनामपत्रलिखकरव्यक्तकीजिये

10 - निम्नलिखितगद्यांश कोपढ़करपूछेगएप्रश्नोकेउत्तरदीजिये।

मेरेभ्रमणकीभीएकांतसाथिनभक्तिनहीरहीहैं।बद्री-केदारआदिकेऊँचे-नीचेऔरतंगपहाड़ीरस्तेमेंजैसेवहहठकरकेमेरेआगेचलतीरहीहैं,वैसेहीगांवकीधूलभरीपगडण्डीपरमेरेपीछेरहनानहींभूलती।किसीभीसमय,कहींभीजानेकेलिएप्रस्तुतहोतेहीमेंभक्तिनकोछायाकेसमानसाथपातीहूँ।

युद्धकोदेशकीसीमामेंबढ़तेदेखजबलोगआतंकितहोउठे,जबभक्तिनकेबेटी- दामादउसकेनातीकोलेकरबुलानेपहुंचे; परबहुतसमझाने-बुझानेपरभीवहउनकेसाथनहींजासकी।सबकोवहदेखआतीहैं; रुपयाभेजदेतीहैं;परउनकेसाथरहनेकेलिएमेरेसाथछोड़नाआवश्यकहैं; जोसंभवत: भक्तिनकोजीवनकेअंततकस्वीकारनहोगा।

क)पहाड़ीतंगरास्तोपरभक्तिनमहादेवीकेआगेक्योंचलतीथी?

ख)गांवकीपगडण्डीपरमहादेवीकेपीछेभक्तिनकेचलनेकाकारणबताइये।

ग)युद्धकेदिनोंमेंभक्तिनगांवक्योंनहींगयी?

घ)परिवारवालोकेसाथभक्तिनकाव्यवहारकैसाथा?