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Subject :NSO    Class : Class 8

A ball is dropped from a spacecraft revolving the earth at a height of 100 km. What will happen to the ball?

(a) It will continue to move with the same speed along the original orbit of spacecraft.
(b) It will move with the same speed, tangentially to the spacecraft.
(c) It will go very far in the space.
(d) It will fall down to earth gradually.

Ans 1:

Class : Class 9
D should be the answer. because gravity pulls them

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