Thanks. This assignment was due 30 minutes ago, I accepted a zero if even only temporarily because I do not understand. I have printed it out to take it to tutorials. Thanks so much for trying to help me though. :)
Homework Statement
A 25 kg box slides down a 26 degree ramp with an acceleration of 1.32 m/s2.
The acceleration of gravity is 9.81 m/s2
Find the coefficient of kinetic friction between the box and the ramp.
Homework Equations
mass = m = 25 kg
angle = (theta) = 26 degrees
acceleration =...