Friday
March 27, 2015

Homework Help: physics

Posted by Anonymous on Saturday, April 21, 2012 at 12:54pm.

A 2 kg metal plate slides down a 11-meter high slope. At the bottom its speed is 7.5 m/s. To the nearest Joule, what was the magnitude of the work done by friction?If the slope in the above problem is 22 degrees, what is the coefficient of friction?

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

physics - A 2 kg metal plate slides down a 14-meter high slope. At the bottom ...
Physics - A 45 kg child sits on a 5 kg sled and slides down a 117 meter, 31 ...
Physics - A 45 kg child sits on a 5 kg sled and slides down a 117 meter, 31 ...
Physics - A 16-kg child sits on a 5-kg sled and slides down a 143-meter, 30-...
Physics - i know this is alot to ask for but these 10 i can nott get out of the ...
physics - if the coeffiecient of friction between a 32kg metal plate and the ...
Physics - A man skis down a slope 120 m high. If 80 percent of his initial ...
Physics - A skier of mass 64 kg starts from rest at the top of an 18 slope, ...
physics - You are travelling in your 2000 kg car at 12.5 m/s and wish to ...
Physics - A mass of 14 kg is moving at a speed of 39 m/s at the bottom of ...

Members