MEDIUM
9th CBSE
IMPORTANT
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A person inside a moving train tosses a coin which falls behind him. It means that the motion of the train is

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Important Questions on Force and Laws of Motion

EASY
9th CBSE
IMPORTANT
A water tanker is filled upto 23rd of its height moves with a constant speed. On sudden application of the break, the water in the tank would
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9th CBSE
IMPORTANT
What happens when a sailor jumps from a boat to the bank?
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9th CBSE
IMPORTANT
When net force acting on a body turns out to be zero, the forces acting on it are called
MEDIUM
9th CBSE
IMPORTANT
A ball set rolling on the ground comes to a stop after sometimes. This is due to
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9th CBSE
IMPORTANT
A body moving along a straight line is brought to rest in 2 s by a force A and in 3 s by another force B. The ratio of A:B is
EASY
9th CBSE
IMPORTANT
The force required to move a body of mass 1 g with a uniform velocity of 1 m s-1 is 9.8 N.