Question: A disk at rest experiences a constant angular acceleration for t = 5 5 s , at the end of which it is spinning with
A disk at rest experiences a constant angular acceleration for t s at the end of which it is spinning with a frequency of f rpm Please answer the following questions. Part a Write a general expression for the magnitude of the angular velocity of the disk after the acceleration in terms of the Part b Calculate the magnitude of the angular velocity of the disk in radians per second at time t seconds.frequency.Part c
Write a general expression for the average angular acceleration of the disk aveave in terms of angular velocity.
Part d
Calculate the magnitude of the average angular acceleration of the disk aveave from rest to tt s in radians per second squared.
Part e
Write a general expression for the period TT of the disk in terms of frequency ff
Part f
Calculate the magnitude of the period of the disk TT at time tt seconds. Give your answer in seconds.
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