A flywheel with radius of 0.300 m starts from rest and accelerates with a constant angular acceleration of 0.400 rad/s2.For a point on the rim of the flywheel, what is the magnitude of the tangential acceleration after 2.00 s of acceleration

Explanation:

Given that,

The radius of a flywheel, r = 0.3 m

Angular acceleration of a flywheel,

We need to find the magnitude of the tangential acceleration after 2.00 s of acceleration.

The relation between the tangential and angular acceleration is given by :

So, the required magnitude of tangential acceleration is .

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