9th Class MCQs Physics Chapter No.5 Gravitation

9th Class MCQs Physics Chapter No.5 Gravitation

9th Class MCQs Physics Chapter No.5 Gravitation,BISE Bahawalpur,Lahore Board,Rawalpindi Board,Faisalabad Board,Matric Exam online Preparation,Quiz

PHYSICS – Class 9th
Chapter Name : Gravitation
Chapter No. 5
Multiple Choice Questions
Note : All MCQ’s selected in this test are from OLD Matric board Papers and Text Book.








Book Name :  PHYSICS
Chapter No.  5
Chapter Name : Gravitation
Total MCQ from Text Book :  43
Book Version  : 2021
Published By : Punjab Text Book Board Lahore
Approved By : Govt of the Punjab and Federal Ministry for Education
Test Type : MCQ’s
Exam conduct By : Matric Boards of Sindh, KPK, Balochistan, AJK, Gilgit Baltistan, Punjab & Federal
Class / Grade  : 9th ( Matric)
Total Marks : 43
Total Time :   43 minutes 




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Class 9th Physics Chapter No 05 Gravitation

Class 9th Physics Chapter No 05 Gravitation

1 / 43

The altitude of geostationary orbits in which communication satellites are launched above the surface of the Earth is:

2 / 43

If the radius of a circle in which object is moving is doubled then centripetal acceleration becomes:

3 / 43

Value 'g' at the height 'h' from the surface of earth is:

4 / 43

Velocity of an object moving with constant speed in circular path changes because:

5 / 43

The value of g at a height on earth's radius above the surface of the earth is: SGD G2 2014

6 / 43

We can feel gravitational force between the objects if they have:

7 / 43

Value of acceleration due to gravity on moon is:

8 / 43

Earth s gravitational force of attraction vanishes at

9 / 43

The value of g at a height one Earth's radius above the surface of the Earth is:

10 / 43

What is force due to gravity:

11 / 43

The value of 'g' on Mars is: SGD Gl 2014

12 / 43

Value of 'g' increase with the:

13 / 43

The S.I unit of gravitational constant is:

14 / 43

The idea of gravity was put up first by: RWP Gl 2014

15 / 43

The value of g on moon's surface is 1.6 ms-2. What will be the weight of a 100 kg body on the surface of the moon?

16 / 43

The value of at the surface of moon is: GUJ Gl 2014

17 / 43

The orbital speed of a low orbit satellite is:

18 / 43

The altitude of geostationary orbits in which communication satellites are launched from the centre of the Earth is:

19 / 43

If the object is placed at a height equal to radius of earth from the surface of earth than the value of 'g' becomes"

20 / 43

What is radius of earth:

21 / 43

Equation for finding velocity of satellites:

22 / 43

The moon completes its one revolution around the earth in: BWP G2 2014

23 / 43

Value of acceleration due to gravity is one earth:

24 / 43

Value of gravitational constant is:

25 / 43

The attitude of geo stationary orbits in which communication satellite unites our lunched above the surface of earth is:

26 / 43

Earth's gravitational force of attraction vanishes at

27 / 43

The value of gravitational acceleration on the surface of Moon is: MTN Gl 2014

28 / 43

The value of 'g' at a height one earth radius above surface of earth?

29 / 43

Near the surface of Earth the gravitational field strength is: DGK G2 2014

30 / 43

The value of 'g' at a height one Earth's radius above the surface of the Earth is:

31 / 43

The orbital speed of h low orbit satellite is:

32 / 43

Earth's gravitational force vanishes at: LHR Gl 2014

33 / 43

The moon is nearly ___________ away from the earth. RWP G2, GUJ G2 2014

34 / 43

Value of g increases with the

35 / 43

What is mass of earth?

36 / 43

The orbital speed of a law orbit satellite is:

37 / 43

Near the surface of earth, the gravitational field strength is: DGK Gl 2014

38 / 43

Moon completes its one revolution around the earth in: LHR G2 2014

39 / 43

Value of g increases with the:

40 / 43

The orbital speed of a low orbit satellite is: FSD G2, FSD Gl 2014

41 / 43

The Mass of Earth is equal to: BWP Gl 2014

42 / 43

The value of 'g' on moon's surface is 1.6 m/s2. What will be the weight of a 100 kg body on the surface of the moon?

43 / 43

What will be weight at body of mass 10 kg on moon?

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The average score is 44%

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