Physics problem that I need help with to study for EXAM!?

Posted on 2014-11-21 06:19:00 in Physics by MICHAEL

A block of mass m = 5.00 kg is on an inclined plane with angle ? = 16.26? with respect to the horizontal.
The coefficients of static and kinetic friction are: µs = 0.375 and µk = 0.3333. Assume the acceleration of
gravity is g = 10 m/s2
.
a.) The block is given a push down the incline so that it has initial speed of
v0 = 4.0 m/s. Draw and label a clear force diagram, and then find the magnitude of all the forces acting
on the block. Compute the work done on the block by EACH and EVERY force after it has slid a length L = 5.00 m down the incline. What is the block’s speed at this point?

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