Wednesday
April 1, 2015

Homework Help: Physics

Posted by Phil on Tuesday, September 14, 2010 at 11:07pm.

A child on a sled reaches the bottom of a hill with a velocity of 12.0 m/s and travels 22.0 m along a horizontal straightaway to a stop.

If the child and sled together have a mass of 59.0 kg, what is the magnitude of the average retarding force on the sled on the horizontal straightaway?

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

physics - A child on a sled reaches the bottom of a hill with a velocity of 10.0...
Physics - A child on a sled is initially at rest on an icy horizontal surface. ...
physics - A child and a sled have a combined mass of 87.5 kg slides down a ...
Physics - A child is sliding on a sled at 1.8 to the right. You stop the sled by...
physics - a child is sliding on a sled at 1.5m/s to the right. You stop the sled...
physics - A child and sled with a combined mass of 58.9 kg slide down a ...
Physics - A horse pulls a child on a sled along a horizontal snow-covered trail ...
PHYSICS - a child is pulled on a sled across a snow-covered yard. the combined ...
Physics - a 60 kg boy on a sled reaches the bottom of a hill traveling at 8 m/s...
physics - A child and sled with a combined mass of 45.0 kg slide down a ...

Members