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A 225 kg crate rests on a surface that i...

A 225 kg crate rests on a surface that is inclined above the horizontal at an angle of `20.0^(@)`.A horizontal force (magnitude = 535 N and parallel to the ground, not the incline) is required to start the crate moving down the incline. What is the coefficient of static friction between the crate and the incline?

A

`0.425`

B

`0.592`

C

`0.665`

D

`0.740`

Text Solution

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The correct Answer is:
C
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