Question

Stone of mass M is rotated in a circular path with a uniform speed by tying a string with the help of your hand answer the following questions:

1) Is the stone moving with uniform or variable speed?
2) Is the stone moving with uniform acceleration? In which direction does the acceleration act?
3) What kind of force act on the hands and state its direction?​

Answer 1

Answer:

1. The stone is moving with uniform speed or motion

2.The stone is moving with uniform acceleration and the direction is circular

3.I think answer for this is muscular force and the direction is also circular