Class 10 Science I – CET/Board Practice MCQ (Gravitation)

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CET MCQ Quiz Science I – Gravitaion

SSC MAHARASHTRA BOARD            CLASS X

Science I – Gravitation MCQs

1 / 10

If mass of one of two objects is doubled then the gravitational force acting between the two is also _______

2 / 10

By observing falling apple, Newton came to conclusion that the apple falls vertically downward due to a ______ force.

3 / 10

The minimum velocity of the spacecraft to escape from earth’s gravitational force must be ______

4 / 10

According to Newton’s__________ law of motion, a force acting on a body results in its acceleration.

5 / 10

Acceleration of an object thrown upwards is always taken ________ as it moves against the force of gravity.

6 / 10

Which of the following statement is incorrect in case of centre of mass?

7 / 10

The orbit of a planet is a/an ___________ with the Sun at _______

8 / 10

When distance between two objects is decreased by d times, the gravitational force between them increases 4 times. The value of d is ________

9 / 10

For bodies which are not spherical or having an irregular shape, the direction of the force is along the line joining their_______

10 / 10

On the _______, value of acceleration due to gravity is 1/6 times that on the surface of the earth.

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The above quiz consists of these topics: 
⇒ Class 10 Science Part – 1 Chapter – 1 Gravitation
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