Thursday
April 24, 2014

Homework Help: Physics

Posted by Jeanne on Sunday, October 30, 2011 at 4:02pm.

A box, with a weight of mg = 25 N, is placed at the top of a ramp and released from rest. The ramp measures 4.40 meters horizontally and 3.50 meters vertically. The box accelerates down the incline, attaining a kinetic energy at the bottom of the ramp of 54.0 J. There is a force of kinetic friction acting on the box as it slides down the incline.


a) What is the coefficient of kinetic friction between the box and ramp? & please show work.

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

physics - A 47 N box is pulled along a frictionless horizontal surface by a 25 N...
Physics...Friction - A 75 kg box slides down a 25 degree ramp with an acc. of 3....
Physics - A box of mass 1kg is placed on a table and is connected to a hanging ...
PHYSICS - PLEASE HELP - A box of weight w=2.0 N accelerates down a rough plane ...
Physics - A box is being moved with a velocity (v) by a force (p)(parallel to v...
Physics - A box is being with a velocity v by a force P (parallel to to v) along...
Physics - What value of F can pull the 5.00 kg box at constant velocity up the ...
Physics - There is a box resting on a table connected to a second box hanging ...
Physics - A box of mass 1kg is placed on a table and is connected to a hanging ...
Physics - A box of mass 1kg is placed on a table and is connected to a hanging ...

Search
Members