AIIMS2013Physics-Rotational Motion
AIIMS 2013 Physics Moment of Inertia Assertion Reason Question
Type: Assertion Reason-conceptual-Medium-Class 11
Assertion: Moment of inertia is always constant. Reason: Angular moment is conserved that is why moment of inertia is constant.
A
Both Assertion and Reason are true and Reason is the correct explanation of Assertion.
B
Both Assertion and Reason are true but Reason is not the correct explanation of Assertion.
C
Assertion is true but Reason is false.
D
Assertion is false but Reason is true.
Correct Answer
Option D
Detailed Explanation
The moment of inertia is not a fixed quantity but depends on the orientation and position of the axis of rotation with respect to the body as a whole.
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