" An object rotates about a fixed axis, such that a reference line on the object makes an
Channel: Doubtnut
Date: 30/08/2020

" An object rotates about a fixed axis, such that a reference line on the object makes an angle `theta=ae^(bt)` with its starting position at time t. Find for a particle on object at a distance r from the axis of rotation, the tangential, the radial and the total acceleration of the point.
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