How does the Law of conservation of energy effect friction?

Question

How does the Law of conservation of energy effect friction?

Answer 1

go here and read it---

http://en.wikipedia.org/wiki/Conservatio...

Answer 2

I'm not quite sure what you mean by that.  Friction is a force that dissapates energy in the forms of heat and sound.  It is included under energy conservations laws; it does not violate them.

Answer 3

Free energy is not possible, so if you're thinking about a perpetual motion machine I wish you luck, because you'll need it.

Answer 4

The law of conservation of energy only works in theory because of friction. When you push an object over a horizontal plane it should, theoretically, never stop. But friction keeps slowing it down until it's at rest.