A man attempts to support a stack of books horizontally by applying a compressive force of F
Question:
A man attempts to support a stack of books horizontally by applying a compressive force of F = 120N to the ends of the stack with his hands. If each book has a mass of 0.95 kg, determine the greatest number of books that can be supported in the stack. The coefficient of static friction between the man?s hands and a book is (?s)h = 0.6 and between any two books (ms)b = 0.4.
F = 120 N F = 120 N
Step by Step Answer:
Equations of Equilibrium and Friction Let n be the number of books that are on the v...View the full answer
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