Tuesday
September 23, 2014

Homework Help: Physics Circular Motion

Posted by Mike Joseph on Saturday, June 16, 2012 at 5:13pm.

A 0.40-kg ball, attached to the end of a horizontal cord, is rotated in a circle of radius 2.0 m on a frictionless horizontal surface.

If the cord will break when the tension in it exceeds 75 N, what is the maximum speed the ball can have?

May someone please walk me through this problem step by step

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

physics - A 0.55- ball, attached to the end of a horizontal cord, is rotated in ...
Physics - A 0.40-kg ball, attached to the end of a horizontal cord, is rotated ...
Physics - HELP - A 0.40 kg ball, attached to the end of a horizontal cord, is ...
physics - a .45 kg ball attached to the end of a horizontal cord is rotated in a...
physics - a .45kg ball, attached to the end of a horizontal cord, is rotated in ...
physics - A 0.40kg ball, attached to the end of a horizontal cord, is rotated in...
Physics - A 0.4kg ball, attached to the end of a horizontal cord, is rotated in ...
physics - A 0.80-kg ball, attached to the end of a horizontal cord, is rotated ...
Physics - A 0.40-kg ball, attached to the end of a horizontal cord, is rotated ...
physics - A mass of 0.04 kg is attached to a cord passing through a small hole ...

Search
Members