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
Modern's abc+ Of Science - Physics For Class IX>Chapter 2 - Force and Laws of Motion>CHAPTER PRACTICE TEST 1>Q 6
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
EASY
9th CBSE
IMPORTANT
Modern's abc+ Of Science - Physics For Class IX>Chapter 2 - Force and Laws of Motion>CHAPTER PRACTICE TEST 1>Q 7
What happens when a sailor jumps from a boat to the bank?
EASY
9th CBSE
IMPORTANT
Modern's abc+ Of Science - Physics For Class IX>Chapter 2 - Force and Laws of Motion>CHAPTER PRACTICE TEST 1>Q 8
When net force acting on a body turns out to be zero, the forces acting on it are called
MEDIUM
9th CBSE
IMPORTANT
Modern's abc+ Of Science - Physics For Class IX>Chapter 2 - Force and Laws of Motion>CHAPTER PRACTICE TEST 1>Q 9
A ball set rolling on the ground comes to a stop after sometimes. This is due to
EASY
9th CBSE
IMPORTANT
Modern's abc+ Of Science - Physics For Class IX>Chapter 2 - Force and Laws of Motion>CHAPTER PRACTICE TEST 1>Q 10
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
Modern's abc+ Of Science - Physics For Class IX>Chapter 2 - Force and Laws of Motion>CHAPTER PRACTICE TEST 1>Q 12
Balanced force cannot move a body at rest.
EASY
9th CBSE
IMPORTANT
Modern's abc+ Of Science - Physics For Class IX>Chapter 2 - Force and Laws of Motion>CHAPTER PRACTICE TEST 1>Q 11
The force required to move a body of mass 1 g with a uniform velocity of 1 m s-1 is 9.8 N.
EASY
9th CBSE
IMPORTANT
Modern's abc+ Of Science - Physics For Class IX>Chapter 2 - Force and Laws of Motion>CHAPTER PRACTICE TEST 1>Q 13
Inertia of a body depends on its mass.