Question

A stone at the end of a string of length 1.50 m is whirled in a

horizontal circle on a smooth surface. The speed of the stone is
0.80 m/s.


(a) What is the angular velocity of the stone?


(b) How many revolutions does the stone make in 1.0 minute?


(c) What is the centripetal acceleration of the stone?​

Answer 1

Answer:

1?????????????... nnmm