Saturday
March 28, 2015

Homework Help: chem, help please

Posted by Jon on Friday, November 19, 2010 at 11:17am.

A 0.580-kg rock is tied to the end of a string and is swung in a circle with a radius of 0.500 meters. The velocity of the rock is 4.50 m/s. What is the centripetal force acting on the rock?

how do i find centripetal force??

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

PHYSICS - 8) A rock of mass 400 g is tied to one end of a string that is 2.0 m ...
physics - A rock tied to a string is swung around in a circle with a radius of ...
physical science - A rock tied to a string is swung around in a circle with a ...
Physics - A rock of mass m = 1.8 kg is tied to a string of length L = 2.4 m and ...
physics - A string under a tension of 42.6 N is used to whirl a rock in a ...
physics - A string under a tension of 50.0 N is used to whirl a rock in a ...
physics - A string under a tension of 50.0 N is used to whirl a rock in a ...
Physics - A string under a tension of 68 N is used to whirl a rock in a ...
physics - A string under a tension of 43 N is used to whirl a rock in a ...
Physics - A string under a tension of 48 N is used to whirl a rock in a ...

Members