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Question Practice

Which condition is necessary for angular momentum to remain constant?

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MCQ_SA
CBSE
Class 11
Physics
Physics Part - I
SYSTEM OF PARTICLES AND ROTATI...
Question Bank

Which condition is necessary f...

Single Answer MCQ
Q-00057568

Which condition is necessary for angular momentum to remain constant?

1

The mass of the object must change.

2

The radius of rotation must change.

3

The net external torque must be zero.

4

The angular velocity must be constant.

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