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The moment of inertia of a copper disc, rotating about an axis passing through its centre and perpendicular to its plane (a) Increases f its temperature is increased (b) Changes if its axis of rotation is changed (c) Increases if its angular velocity is increased (d) Both (a) and (b) are correct

The moment of inertia of a copper disc, rotating about an axis passing through its centre and perpendicular to its plane

(a) Increases f its temperature is increased

(b) Changes if its axis of rotation is changed

(c) Increases if its angular velocity is increased

(d) Both (a) and (b) are correct

Grade:

1 Answers

Saurabh Koranglekar
askIITians Faculty 10336 Points
2 years ago
Dear student

The option in d

Regards

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