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A block of mass M2 = 8.45 kg on a plane inclined moving down at angle...

A block of mass M2 = 8.45 kg on a plane inclined moving down at angle θ = 50° is
connected by a cord over a massless, frictionless pulley to a second block of mass M1 = 5.36 kg
on a horizontal surface. The coefficient of kinetic friction between M1, M2 and the surface is μk
= 0.150, the Force F1 = 11.3 N is acting downward on M1, and the Force F2 = 21.8 N is acting on
M2 at angle β = 30° to the line perpendicular to the inclined plane. (a) draw a free body
diagram for each block in the system. (b) What is the acceleration of M1? (c) What is the tension
in the cord? (d) After M2moves 10 cm, what is the velocity of M1? (The system was initially at
rest)

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