You push a 330 N trunk up a 20.0° inclined plane at a constant velocity by exerting a 220 N force parallel to the plane's surface.
(a) What is the component of the trunk's weight parallel to the plane?
(b) What is the sum of all forces parallel to the plane's surface?
(c) What is the magnitude and direction of the friction force?
(d) What is the coefficient of friction?© BrainMass Inc. brainmass.com March 21, 2019, 7:04 pm ad1c9bdddf
(a) Component of the trunk's weight parallel to the plane's surface = 330 sin 20 = 112.87 N
(b) It is 220 - 112.87 - (mu * ...
A complete, neat and step-by-step solution is provided with regards to finding weight, force, magnitude and friction within a given scenario