Question

The centripetal force depends on the mass of body, angular velocity and radius of circular path. Find the expression for the centripetal force. ​

Answer 1

Answer:

F = m ω² r

Explanation:

Centripetal force is mass times centripetal acceleration:

F = ma

F = m v² / r

In terms of angular velocity:

F = m (ωr)² / r

F = m ω² r