February 19, 2017

Homework Help: Physics

Posted by Iggy on Thursday, April 22, 2010 at 1:40am.

A ball is tied to one end of a string. The other end of the string is held fixed. The ball is set moving around a vertical circle without friction, and with speed vi = (Rg)1/2. At what angle from the bottom should the string be cut so that the ball will then travel through the center of the circle on its way to the ground?

Answer This Question

First Name:
School Subject:

Related Questions

More Related Questions