Wednesday
April 16, 2014

Homework Help: Physics

Posted by John on Saturday, June 2, 2012 at 11:13am.

A ball of mass 1.74 kg is dropped from a height y1 = 1.47 m and then bounces back up to a height of y2 = 0.83 m. How much mechanical energy is lost in the bounce? The effect of air resistance has been experimentally found to be negligible in this case, and you can ignore it.

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

Physics - A 5.80 kg ball is dropped from a height of 14.5 m above one end of a ...
Physics - A 0.135 kg ball is dropped from rest. If the magnitude of the ball's ...
Physics - A 0.135 kg ball is dropped from rest. If the magnitude of the ball's ...
physics - a ball is dropped from a tower of height 5 m. it accelerates uniformly...
physics - a ball has a mass of 0.5kg dropped from a cliff top, the ball srtikes ...
college physics - A small ball of mass m is aligned above a larger ball of mass ...
physics - A hot stell ball of mass 1 kg is dropped into a 4 L bucket of water at...
physics 111 - A ball of mass 0.120 kg is dropped from rest from a height of 1.25...
physics - A rubber ball (mass 0.21 kg) is dropped from a height of 1.7 m onto ...
physics - Two balls are connected by a string that stretches over a massless, ...

Search
Members