The angular speed of a motor wheel is increased from 1200 rpm to 3120 rpm in 16 seconds How manyrevolutions does the engine make during this time ?

The angular speed of a motor wheel is increased from 1200 rpm to 3120

1.	The angular speed of a motor wheel is increased from 1200 rpm to 3120 rpm in 16 seconds How manyrevolutions does the engine make during this time ?
Answer» 376 476 576 676 Answer :C