A 25.0 kg block is at rest on a horizontal surface, with the coefficients of kinetic...

Question

Question

A 25.0 kg block is at rest on a horizontal surface, with

the coefficients of kinetic and static friction equal to

0.270 and 0.380, respectively. If a 31.0 N force is

pressing down vertically on the block, what applied

force is necessary to start the block moving?

Answer 1

Answer #1

kindly give rating

Answer 2

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