Sunday
April 20, 2014

Homework Help: physics

Posted by kiki on Wednesday, November 30, 2011 at 9:14pm.

A 1400kg car starts at rest and rolls down a hill from a height of 12m. (a) how much kinetic energy does the car have at the bottom of the hill?(b) how fast is the car going at the bottom of the hill?

Can someone explain how to do it!

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

COLLEGE PHYSICS - A car with mass of 1400kg is towed with a net force of 4500N. ...
Physics - A matchbox car with mass M rolls down a ramp, starting from rest. It ...
Physics - A 1-kg thin hoop with a 50-cm radius rolls down a 47 slope without ...
Physics - A hoop starts from rest at a height 3.0 m above the base of an ...
Physics - A car starts from rest and accelerates unifomly at 3m/s^2. A second ...
PHYSICS - An 800.0 kg roller coaster car is at rest at the top of a 95 m hill. ...
physics - 4. An 800.0 kg roller coaster car is at rest at the top of a 95 m hill...
physics help - 1. A roller coaster car starts from rest and rolls down a ...
Physics - A 1-kg thin hoop with a 50-cm radius rolls down a 47 slope without ...
Physics - A freight car with a mass of 29,000 kg rolls down an inclined track ...

Search
Members