Physics, 24.12.2019 07:31, danielwu462
A100-kg box is placed on a ramp. as one end of the ramp is raised, the box begins to move downward just as the angle of inclination reaches 25°. what is the coefficient of static friction between box and ramp?
Answers: 1
) to that angle divided into the hypotenuse (W):
) to that angle divided into the hypotenuse (W):
:
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A100-kg box is placed on a ramp. as one end of the ramp is raised, the box begins to move downward j...
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