Find an Online Tutor Now

Nastasi K.

asked • 10/28/15

Physics Help?

A 200 N box is pushed up an incline 10 m long and 3 m high. The average force (parallel to the plane) is 120 N.

a.) How much work is done?

b.) What is the change in the PE of the box?

c.) What is the change in KE of the box?

d.) What is the frictional force on the box?

1 Expert Answer


William M. answered • 05/11/16

5 (22)

Experienced Science teacher! All levels!

Still looking for help? Get the right answer, fast.

Ask a question for free

Get a free answer to a quick problem.
Most questions answered within 4 hours.


Find an Online Tutor Now

Choose an expert and meet online. No packages or subscriptions, pay only for the time you need.