BHARTIYAM Summer Assignment 2014-2015bhartiyaminternationalschool.com/TT1/Assignments/class...

BHARTIYAM Summer Assignment 2014-2015

INTERNATIONAL SCHOOL Name: ______________________ Roll No._____________

Class : 9th Subject :English

1. Make a booklet. On the left side of the booklet make the formats of the

following writing activities whereas on the right side of the booklet write them as

per the given word limits.

Notice (50 words), email (100 words), formal letter (150 words), informal letter

(120 words), article (150 words) and Picture description (200 words)

2. Read the poem „The Brook‟ and write its gist in your own words. Make a profile

of Lord Tennyson.

3. The women of our society need to be empowered. Write five interesting and

catchy slogans based on the theme.

4. You see your mother fulfilling an array of responsibilities throughout the day.

You realize the selfless love she has for the family. Paste a photo and make a

profile of your mother.

5. For the story „How I Taught My Grandmother to Read‟ discuss the following-

Main characters.

Gist of the story

Character that you like most and why

Suggest a different ending

What you learnt from the story (Message)-

Why do you like this story? If not, why?


INTERNATIONAL SCHOOL Name: ______________________ Roll No._____________

Class : __________Subject :Hindi

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INTERNATIONAL SCHOOL Name: ___________________ Roll No._____________

Class : __________Subject :Maths

I Answer the following questions:

1. The base of a triangular field is three times its altitude. If the cost of sowing the field at Rs 58 per hectare is Rs 783, find its bas e and height.

2. Find the area of a triangular field whose sides are 91 m, 98 m and 105 m in

length. Find the height corresponding to the longest side.

3. Two sides of a triangular field is 540 m and its sides are in the ratio 25 : 17 : 12. Find the area of the triangle. Also, find the cost of ploughing the field at Rs 18.80 per 10 m2.

4. If the area of an equilateral triangle is 36√3 cm2, find its perimeter.

5. The perimeter of an isosceles triangle is 42 cm and its base is 1½ times each of the equal sides. Find i) the length of each side of the triangle ii) the area of triangle and iii) height of the triangle.

6. In the given figure ABCD is a quadrilateral in which diagonal BD = 64 cm,

AL ⊥ BD and CM⊥BD such that AL = 16.8 cm and CM = 13.2 cm. Calculate the area of the quadrilateral.

D C LLL

i. L

7. In a four sided field, the length of the longer diagonal is 128 m. The lengths of the perpendiculars from the opposite vertices upon this diagonal are 22.7 m and 17.3 m. Find the area of the field.

8. Shashi Kant has a vegetable garden in the shape of a rhombus. The length of

each side of garden is 35 m And Its diagonal is 42 m long. After growing the vegetables in it. He wants to divide it in seven equal parts And look after each

part once a week. Find the area of the garden which he has to look after

daily.

9. The measure of one side of a right triangle is 42m. It the difference in lengths of Its hypotenuse and other side is 14 cm, find the measure of two unknown

side?

10. The triangular side walls of a flyover have been used for advertisements. The side of the walls are 122 m, 22m And 120m. The advertisements yield a caning

of Rs 3000 per m2 per year. A company hired one of Its walls for 6 months How much rent did It pay?

11. Find the area of an isosceles triangle , the measure of one of Its equal side being b and the third side a.

12. The perimeter of a triangle is 480 meters and its sides are in the ratio of 1:2:3.Find the area of triangle?

13. A traffic signal board indicating „school ahead‟ is an equilateral triangle with side „a‟ find the area of the signal board using herons. Its perimeter is 180 cm,what will be Its area?

14. The triangular side‟s walls of a flyover have been used for advertisements. The sides of the walls are 122m, 22m and 120m. The advertisement yield on earning of Rs 5000 per m2 per year. A company hired one of its walls for 4 months. How much rent did it pay?

15. The difference between the sides containing a right angle in a right angled

triangle is 14cm. The area of a triangle is 120cm2.Calculate the perimeter of

a triangle.

16. A rhombus shaped field has green grass for 18 cows to graze. If each side of

the rhombus is 30 m and its longer diagonal is 48 m, how much area of the

grass field will each cow be getting ?

17. A hand fan is made by stitching 10 triangular strips of two different coloured

thick paper – black and striped. The dimensions of equal strips are 25 cm,25

cm and 10 cm. Find the area of each type of paper needed to make the hand

fan.

18. Factorise 1

27 ( 2x + 5y )3 + (

−5

3 y +

3

4z)3 – (

3

4z +

2

3y)3

19. If y3 + ay2 + by + 6 is divisible by y – 2 and leaves remainder 3 when divided by y – 3, find the values of a and b.

20. Factorise x6 + 3y6 – z6+6x2y2z2

21. Factorise 4z3 + 23z2 – 41x – 42

22. Prove that : (x + y) 3 + ( y + z) 3 + ( z + x) 3 – 3( x+ y) ( y + z) ( z + x) = 2( x3 + y3 + z3 – 3 xyz)

23. Find the value of a and b such that (x2 – 2x – 3) is a factor of the polynomial x3 – 3x2 + ax - b

II Activity 1 : Powerpoint presentation ( minimum 5 slides / maximum 10 slides) Topic: Relevance of Mathematical concepts in Real life (Algebra,

Arithmetic, geometry, Trigonometry, Statistics) III Activity 2 : Sudoku



Class : __________Subject :Science

Q 1. Name all the nutrients (macro and micro nutrients) required for the normal

growth of crop plants. Also write there atomic number and molecular mass?

Q 2. Name the modern methods of incorporating desirable characters into crop

varieties. Give some examples of such hybrid seeds?

Q 3.Justify your answer by giving suitable explanation

1. Why trees acquire more leaves in summers.

2. How sweating makes our body cool.

3. Steam at 100oC cause more severe burns than boiling water at 100oC.

4. Why temperature remain constant during melting and boiling show it

with the help of graph.

Q 4. How lightning fluorescent tubes, neon tubes, stars and sun related to “fourth

state of matter”.

Q 5. Visit a nearby farm and collect information about various crop combinations

used in mixed cropping and also paste there seeds in a file using small zipper

polythenes and also mention the criteria of these combinations along with the

advantages of mixed cropping?

Q 6- Activity - Where does the water go when something dries.

Procedure – 1- Take wet paper napkins in plastic bag.

2- Tie and put it in a sunny day.

3- Again take wet paper napkins.

4- Hang these directly in the sunlight without puting in plastic

bag.Write your observation which dry first and draw conclusion.

Q 7- Activity – Show that the air contains water vapour.

Procedure – 1-Take a glass tumbler and pour some ice-cold water with a few

ice-cubes into it.

2- Place it on a table and observe.

3- After some time, water droplets start appearing on the

outer wall of the tumbler.

Draw the conclusion why does it happen?

Physics Quiz and Numerical

1. A particle moves with uniform velocity. Which of the following statements about the

motion of the particle is true:

a. Its speed is zero. b Its acceleration is zero.

c. Its acceleration is opposite to the velocity. d. Its speed may be variable.

2. The magnitude of average velocity is equal to the average speed when a particle moves:

a. On a curd path. b. In the same direction.

c With constant acceleration. d With constant retardation.

3. A body moves 4m towards east then 3m north. The displacement and distance covered

by the body are:

a. 7m, 6m b 6m, 5m

c 5m, 7m d 4m, 3m

4. The numerical value of the ratio of displacement to distance is:

a. Always less than one. b Always equal to one.

c Always more than one. d Equal to or less than one.

5. If displacement of a particle is zero, the distance covered:

a. Must be zero. b May or may not be zero.

c Can‟t be zero. d Depends upon the particles.

6. A person travels along the straight road for half the distance with velocity V1 and

remaining half distance with velocity V2. Then average velocity is given by:

a. v1. v2 b v22/ v1

2

c (v1+v2)/2 d 2v1,v2 / (v1 + v2)

7. Which of the following graphs (Velocity-time) shows a realistic situation for a body in

motion:

a) v b) v

t t

c) v d) v

t t

8. Which of the following velocity-time graphs represent uniform motion:

a) v b) v

t t

c) v d) v

t

9. A body covered half the round of a circular path of radius R, then the displacement and

distance covered by body:

a. 2R, AR

b. AR, 2R

c. R, 2nR

d. 2Nr, R

10. A body with initial velocity 8m/s moves along a straight line with constant acceleration

and travels 640m in 40s. the average velocity during this interval:

a. 16m/s

b. 4m/s

c. 6m/s

d. 0.2m/s

11. A boy walks to his school at a distance of 6km with a speed of 25km/hr and walks back

with a constant speed by 4km/hr. Find his average speed for the round trip.

12. The velocity-time graph of a linear motion is shown in figure. Find the displacement

from the origin after 8 sec.

4 A B

2

0 O C F

-2 D G 1 2 3 4 5 6 7 8 t( sec)

13. The graph shows the position of a body at different times. Calculate the speed of the body

as it moves from:

a. A to B 1m/sec D

b. B to C 0m/sec x ( cm)

c. C to D 2m/ sec B C

A

1 2 3 4 5 6

t ( sec)

14. A stone is dropped from the top of a tower. It travels 5/9 of the height of the tower

during the last second of its motion. Find the time taken by stone to reach the ground.

15. A ball thrown upward, returns to the thrower after 4 sec. With what velocity does it

return to the thrower? (g=10m/s2)



Class : __________Subject :Social Studies

1. Learn for FA1 (Refer to previous years Question paper)

2. History:-

Roll no 1 to 10 - Collect the information about Napoleon Bonaparte (write a short

Biography of this person)

Roll No 11 to 20 – Collect the information about Hitler..Write a short Biography of

this person.

Roll no 21 to last – Make a ppt of French Revolution with suitable pictures and

information.

3. Visit a nearby cooperative Bank in your locality and ask what are the facilities,

loans, subsidies they are giving to the farmers of India and ask why they are giving

it.

How these facilities are going to increase the production and income of the

farmers.

4. Mapping (Geography)

With the of buttons, clay, different other symbol locate the following in the Map of

India

a. 9 Coastal States

b. Mountain and the hill ranges ( From the book)

c. Peaks

d. Plateaus

e. 5 Rivers of North India and South India

f. 5 Wild life sanctuary

g. 5 Bird sanctuary

h. 5 National Parks

6. Collect different types of information (news clipping, articles, photographs etc)

about struggles for democracy in any Country that is currently not Democratic.

Focus on the

a) What makes the government non democratic?

b) What are the main complaints and demands of the people in that country?

c) How do the existing rulers react to People‟s demands?

d) Who are the main Leaders of the struggle for democracy?

Present the information in the form of an exhibition, report or ppt.

7. Read the biography of Swami Vivekanand. Collect the information and pictures

of him. Write the brief and to incident of life that has inspired you the most.\



Class : __________Subject :Computer

Prepare PowerPoint slide on the given topic. (Min. 25 Slides) What do you mean by CCE

(Continuous and comprehensive evaluation) is an education system.Write about two areas -

Scholastic and Co-scholastic.

Q 1) Amit keeps a spare tyre in his car. In order to use the five tyres efficiently, he

changes the tyres such that for a distance of 1,00,000 km, each tyre runs the same distance.

What distance does each tyre run?

Q2) Jason is a glove fanatic, he just loves gloves and has ten pairs of them - five pairs are in

wollen and five are in leather. He likes to keep them in his drawer arranged in an ordered

fashion. However, one day the light goes out due to a power cut and his house is in

complete darkness. He feels a need to wear his beloved gloves as its very cold outside.

How many single gloves should he take out from his drawer so that he can be entirely

sure of getting a matching pair (two wollens or two leathers).

Q3) A man was sentenced to death by a king. However, the king decided to let the man decide

which way he wanted to die. The clever man said something and managed to live. What

did he say?

Q4) In the following expressions, digits do not carry their values, but are allocated artificial

values according to some pattern.

If 9 – 2 = 14, 8 – 3 = 15 and 6 – 4 = 8, then 9 – 5 = ?

Which number should replace the question mark?

Q5) There is a five letter word that is under you. If I remove the first letter from the word,

then it is above you; and if I remove the second letter as well, then it is around you. What

is it?

Q6) Find the eight letter word by inserting missing letters. The word is read in a clockwise

direction.

BHARTIYAM INTERNATIONAL SCHOOL

Summer Assignment 2014-15

Name: _______________ Roll No.

____

Class : ____ Subject : Logical Reasoning

Q7) A man was 50 years old in 2000 but 40 years old in 2010. How is this possible?

Q8) Rahul is a big fan of soft drinks and finished them by a bucket load. At the local store, for

5 empty drink bottles he can get a full bottle of his favorite soda. So, after a two weeks of

labor, he manages to collect 77 empty bottles. How many full bottles in return will he be

able to get from the store?

Q9) A sundial is a timepiece that has the fewest number of moving parts. Which timepiece

has the most moving parts?

Q10) How many minutes is it before 1 P.M., if 40 minutes ago, it was four times as many

minutes past 10 A.M.?

Q11) If Amit is standing at the 11th position from both ends of a row, then how many people

are standing in the row?

Q12) Two groups of birds are sitting on tree A and tree B. If a bird moves from tree A to tree B,

then the number of birds on tree B will become twice the number of birds on tree A.

Q13) If one bird moves from tree B to tree A, then the number of birds on both the trees will

become equal.

Q14) How many birds are there on tree A and tree B?

Q15) In a chemistry lab six glass beakers are kept on a table. The first three contain a salt

solution while the remaining three are empty. How can we arrange them as alternating

by just moving a single beaker?

Q16) The day after tomorrow is three days before Tuesday. What day is today?

Q17) Which number replaces the question mark in the last figure?

Q18) A person was rowing a boat in a sea having watermelons with him. When he ate one of them, he saw a

shark moving towards the boat, so he threw the other to hit the shark. What is the change in the water

level?

Q19) Bhanupratap Singh was born in 19th century. He was crowned as the king after his father

when he was x years old and the year was x squared. He reign successfully and died in

1896. What was the year in which he was born?

Q20) Put 63 one rupee notes in 6 envelopes so that any integral sum from Rs 1 to Rs 63 rupees

can be paid without opening the envelopes.

6

45

15

8

44

?

4

36

18

Mathdoku-1

Mathdoku-2 1- 2/ 3- 3/

3+ 1- 1-

7+ 5/

2/ 3/ 15X

8x 7+

50X 1-

5x 15x 2x 48x

8+ 4X

9+

Mathdoku-3

Mathdoku-4 2X 7+ 2-

1- 3x 2x 9+

3X 32X 5X

25x 6x

50X 6+

10x 8x

9+

12x 7+

3X 6+

2-

Mathdoku-5

Mathdoku-6 6X 40X 6+

4/ 1- 20X 2X

4/ 11+ 4+

5X 8+

8+

12X 2/

2- 2X 8X

7+ 36X 8X

1-

5/

Mathdoku-7

Mathdoku-8 3X 5+ 8+ 7+ 1- 6+ 5/ 9+

2/ 3/ 3-

6+ 10X 3- 3X 5/ 18X

75X 3X 1- 10X 2X

2- 7+

Mathdoku-9

Mathdoku-10 1- 20X 7+ 48X 3- 2/

7+ 6X 2/ 60X 1-

9+ 6+ 6X 10X 3X

2X 5+ 13+ 3X

2- 8X

Mathdoku-11

Mathdoku-12 20X 8+ 2X 4+ 3X 6X 1- 6+

12X 6X 8X

6X 8X 100X 9+ 2- 2-

7+ 6+ 18X

5X 8X 5+



Class : __________Subject :Art & Craft

1. Make a craft house project with the help of thermocol sheet ice-cream stick and other waste

material following the picture given below.

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