EASY
9th CBSE
IMPORTANT
Earn 100

Plot velocity-time graph of a body moving with a uniform retardation.

Important Questions on Motion

MEDIUM
9th CBSE
IMPORTANT
Plot velocity-time graph of a body moving with a variable acceleration.
MEDIUM
9th CBSE
IMPORTANT
A body starts to slide over a horizontal surface with an initial velocity of 0.5 m s-1. Due to friction, its velocity decreases at the rate 0.105 m s-2. How much time will it take for the body to stop?
EASY
9th CBSE
IMPORTANT
Look at the figure below and answer the following questions:
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Name the kind of motion of the stone.
EASY
9th CBSE
IMPORTANT
Look at the figure below and answer the following questions:
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Is this an example of accelerated motion? Why?
MEDIUM
9th CBSE
IMPORTANT
Look at the figure below and answer the following questions:
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Name the force that keeps the stone in its path.
MEDIUM
9th CBSE
IMPORTANT
Look at the figure below and answer the following questions:
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What is the direction of this force? Draw it in your answer sheet.
MEDIUM
9th CBSE
IMPORTANT
Figure shows x-t graph of a particle moving along a straight line. What is the sign of the acceleration during the intervals OA,AB,BC and CD?
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HARD
9th CBSE
IMPORTANT
Write three equations of uniformly accelerated motion. Also, state the symbols used.