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CBSE
Class 9
Science
Exploration
Describing Motion Around Us
Question Bank

When does an object have zero ...

Single Answer MCQ
Q-00171667

When does an object have zero average acceleration?

1

When it moves at constant speed.

2

When it speeds up.

3

When it slows down.

4

When it moves in circles.

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What is the simplest form of motion an object can exhibit?

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What unit is typically used to express velocity?

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If a car travels 100 meters in 5 seconds, what is its average speed?

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Q4.

An object is moving with a uniform velocity. What can be said about its acceleration?

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