The spin dryer of washing machine rotating at 15 rps slows down to 5 rps after making 50 rotations. Find the its angular acceleration.

The spin dryer of a washing machine rotating at 15 r.p.slows down to 5 r.p.s. after making 50 revolutions. Find its angular acceleration.

The spin drier of a washing machine revolving at 15 rps slows down to 5 rps , while making 50 revolutions. Find (a) angular acceleration and (b) time taken.

Fly wheel rotating about it's axis slows down from 300 rpm to 100 rpm in two minutes, What is the Angular acceleration ?

A body starts rotating from rest and completes 10 revolutions in 4 s. Find its angular acceleration.

A body starts rotating from rest and completes 10 revolutions in 4 s .Find its angular acceleration