Calculate the total number of revolutions turned

Reference no: EM13516220

A machine shop grinding wheel accelerates from rest with a constant angular acceleration of 2.3 rad/s^2 for 7.1 s and is then brought to rest with a constant angular acceleration of -4.5 rad/s^2. Find the total time elapsed. Find the total number of revolutions turned.

Reference no: EM13516220

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