An electric motor rotating a workshop grinding wheel at a rate of 248 rev min is switched off Assume constant angular decel eration of magnitude 2 55 rad s Through how many revolutions does the wheel turn before it finally comes to rest Answer in units of rev An electric motor rotating a workshop ...

Given Initial angular velocity i 248 revmin Angular deceleration 255 rads First conver ...

An electric motor rotating a workshop grinding wheel at a rate of 248 rev/min is switched...

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