Gravitation Quiz
10 Questions
| Total Attempts: 3617
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Questions and Answers
- 1.What quantity is gravitational force ?
- A.
Scalar quantity
- B.
Vector quantity
- C.
A and B both
- D.
None
- 2.Which one of the following is true ?
- A.
Gravitational force is indirectly proportional to masses of two objects
- B.
Gravitational force is directly proportional to square of distance between two bodies
- C.
Gravitational force is directly proportional to masses of two bodies
- D.
None
- E.
A , b , c all
- 3.Unit of G is ?
- A.
N m2 kg2
- B.
N m/kg
- C.
N m2 / kg2
- D.
N kg2/m2
- 4.Gravitational acceleration does not depend on ?
- A.
Mass of the object
- B.
Weight of the object
- C.
Gravitation constant
- D.
Distance from earth surface
- 5.Where is the value of Gravitational acceleration is minimum ?
- A.
Alps - Europe
- B.
Equator
- C.
Poles
- D.
Tropic of cancer
- E.
Tropic of capricorn
- 6.What is the value of Gravitational acceleration on the surface of the moon ?
- A.
9.8 m/s2
- B.
33 cm/s2
- C.
1.608 m/s2
- D.
15 m/s2
- 7.What will be the mass of the object on moon surface whose mass is 60 kg on earths surface
- A.
60 kg
- B.
10 kg
- C.
60 N
- D.
10 N
- 8.What is the unit gravitational force ?
- A.
Newton
- B.
Kelvin
- C.
Kg
- D.
Metre
- 9.What is the weight of an object on earths surfacewhich weighs 60 N on moon's surface ?
- A.
360 N
- B.
10 N
- C.
60 kg
- D.
2 kg
- 10.Weight depends on which two factors ?
- A.
Mass and energy
- B.
Mass and gravitation constant
- C.
Mass and Gravitational acceleration
- D.
Above a, b,c
- E.
None
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