March 23, 2017

Post a New Question

Posted by on Tuesday, February 8, 2011 at 11:57am.

A 1000kg car accelerates from 3m/s East to 24m/s East at a rate of 3m/s. If the force of friction is 500N West; how much ower must the car exert?

If heat and mechanical losses make the car only 60% efficient, what total power must be exerted to accomplish the acceleration in 1st question.

Answer This Question

First Name:
School Subject:

Related Questions

More Related Questions

Post a New Question