Questions
A box of mass 4 kg is placed on a rough inclined plane of inclination 60°. Its downward motion can be prevented by applying an upward pull is F and it can be made to slide upwards by applying a force 3F. The coefficient of friction between the box and inclined plane is
detailed solution
Correct option is B
F1=mgsinθ−μkcosθF2=mgsinθ+μkcosθTalk to our academic expert!
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A box is lying on an inclined plane what is the coefficient of static friction if the box starts sliding
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