Question

A ball of mass 0.2kg is tied to the end of string and whirled in a circle of a radius 0.4 , if the ball makes 10 complete revolution in 4sec determined linear speed, centripetal acceleration, centripetal force​

Answer 1

Explanation:

Pratap Singh I, popularly known as Maharana Pratap, was a king of Mewar, a region in north-western India in the present-day state of Rajasthan