Calculate the centripetal force on the end of a 100 m (radius) massless cable that is rotating at 0.5 rev/s. Assume the mass on the end of the cable is 4 kg.

### Leave a Comment

You must be logged in to post a comment.

You must be logged in to post a comment.

Answer:Explanation:From the formula for centripetal force and acceleration we can deduce that:

Since one revolution is , 0.5 revolutions are , so we have: