Question: The disk starts from rest and is given an angular acceleration = (5t 1/2 ) rad/s 2 , where t is in seconds. Determine

The disk starts from rest and is given an angular acceleration α = (5t^1/2) rad/s², where t is in seconds. Determine the magnitudes of the normal and tangential components of acceleration of a point P on the rim of the disk when t = 2 s. 0.4 m P

0.4 m P

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