Question
A block of mass 16.31 kg is initially held at rest on a 25.94 degree incline....
A block of mass 16.31 kg is initially held at rest on a 25.94 degree incline. The coefficient of static friction is 0.3472 and the coefficient of kinetic friction is 0.2083.
A) Find: mg, FDH, FN, fsmax, and fk and express them rounded to the nearest full Newton.
B) What is the minimum force up the ramp that will keep the block from sliding down?
C) What is the maximum force up the ramp you can exert before the block slides up?
D) What is the force up the ramp needed for the block to slide up the ramp at constant v?
E) What is the force up the ramp needed for the block to slide down the ramp at constant v?
Homework Answers
Answer #1
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