A 10kg block is placed on top of a 35 kg block. 350N is applied to...
A 10kg block is placed on top of a 35 kg block. 350N is applied to the right of the lower block,and the upper block slips on the lower block. the coeffient of kinetic friction between upper and lower blocks is .2, and the coefficient for the kinetic friction between lower block and the floor is .7. what is the accleration of the lower block
Homework Answers
Acceleration, a = [F - u1 m1 g - u2 (m1 + m2) g]/m2
a = [350 - (0.2 x 10 x 9.8) - 0.7(10 + 35) 9.8]/35
a = 0.62 m/s^2
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