February 27, 2017

Homework Help: PHYSICS

Posted by STEPHANIE on Monday, January 11, 2010 at 12:03am.

Gerry, who weighs 500 newtons, is late for class. It takes her 7.5 seconds to run up two flights of stairs, a total height of 8.0 meters. How much power does Gerry expend in her run upstairs?

Answer This Question

First Name:
School Subject:

Related Questions

More Related Questions