True or false? Moment of inertia of of a particle rotation about an axis degreeses when it's distance from the axis increase. Thanks

1 Answer
Nov 19, 2017

see below

Explanation:

It is false if you consider that the moment of inertia dipends by the square of the distance from the rotation axe according to the equation #I= R^2m# infact you consider that spinning figure skaters can reduce their moment of inertia by pulling in their arms, allowing them to spin faster due to conservation of angular momentum.

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