Homework Help: physics

Posted by gene on Friday, October 14, 2011 at 1:17pm.

A 33.0 kg box initially at rest is pushed 5.95 m along a rough, horizontal floor with a constant applied horizontal force of 145 N. If the coefficient of friction between box and floor is 0.300.

find:
the work done by the applied force

the increase in internal energy in the box-floor system due to friction

the work done by the normal force

the work done by the gravitational force

the change in kinetic energy of the box

the final speed of the box

No one has answered this question yet.

Answer this Question

Related Questions

Physics - A warehouse worker exerts a constant horizontal force of magnitude 89....
Physics - A box weighing 600 N is pushed along a horizontal floor at a constant ...
Physics - A crate is initially at rest on a rough, horizontal floor. The crate ...
Physics - A 2.95 kg block on a horizontal floor is attached to a horizontal ...
College Physics! - Is there any way i can just get these problems set up? I just...
physics - A 3.5 kg block, initially in motion, is pushed along a horizontal ...
physics - A 95kg box initially at rest on a horizonal floor requires a 650N ...
physics - you drag a heavy box along a rough horizontal floor by a horizontal ...
physics - you drag a heavy box along a rough horizontal floor by a horizontal ...
physics - An 89 N box of oranges is being pushed across a horizontal floor. As ...

For Further Reading

First Name:
School Subject:
Answer: