EASY
9th CBSE
IMPORTANT
Earn 100

Two cars starting from a same point move in opposite directions along north-south, such that each covers a distance x in the same time. What is the displacement of the car moving towards south?

Important Questions on Motion

EASY
9th CBSE
IMPORTANT
Core Science Physics For Class 9>Chapter 1 - Motion>Practice Problems>Q 1
Two cars starting from a same point move in opposite directions along north-south, such that each covers a distance x in the same time. What is the displacement of the car moving towards north?
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9th CBSE
IMPORTANT
Core Science Physics For Class 9>Chapter 1 - Motion>EXERCISE>Q 1
Which statement describes completely “a body at rest”?
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9th CBSE
IMPORTANT
Core Science Physics For Class 9>Chapter 1 - Motion>EXERCISE>Q 2
Which statement describes completely “a body in motion”?
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9th CBSE
IMPORTANT
Core Science Physics For Class 9>Chapter 1 - Motion>EXERCISE>Q 3
The actual length of the path travelled by a body, irrespective of its direction of motion is called:
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9th CBSE
IMPORTANT
Core Science Physics For Class 9>Chapter 1 - Motion>EXERCISE>Q 4
SI unit for measuring distance is :
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9th CBSE
IMPORTANT
Core Science Physics For Class 9>Chapter 1 - Motion>EXERCISE>Q 5
The shortest distance covered by a moving body from its initial position to its final position is called :
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9th CBSE
IMPORTANT
Core Science Physics For Class 9>Chapter 1 - Motion>EXERCISE>Q 6
A boy running around a circular track of radius 7 m returns back to the starting point after completing two rounds. The distance covered by the boy and the displacement is : (Take the value of π as 227)
EASY
9th CBSE
IMPORTANT
Core Science Physics For Class 9>Chapter 1 - Motion>EXERCISE>Q 7
If a person could fly non-stop around the equator of earth and reaches back at initial point, the displacement is: