Saturday
May 23, 2015

Homework Help: physics

Posted by hana on Friday, January 30, 2009 at 9:20pm.

a person pushes a box across a horizontal surface at a constant speed of .5 meter per second. the box has a mass of 40 kg and the coefficient of sliding friction is .25. The power supplied to the boxx by the person is...

please Explain!!

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

Members