Recent content by carcinojenn

A rope is used to pull a 100 kg crate up a 25 degree, 3 meter long ramp. The tension in the rope is 850 N and the sliding friction along the ramp is 360 N. If the velocity of the crate at the bottom of the ramp is 1 m/s, how long does it take for the crate to make it to the top? What would...