Sunday
August 30, 2015

Homework Help: Physics 1

Posted by John on Monday, October 8, 2012 at 9:13pm.

A skier of mass 109 kg travels down a frictionless ski trail.
a)If the top of the trail is a height 218 m above the bottom, what is the work done by gravity on the skier? _____J
b)Find the velocity of the skier when he reaches the bottom of the ski trail. Assume he starts from rest. ____m/s

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

More Related Questions

Members