Shrabana adak Asked a Question
April 4, 2021 6:25 pmpts 30 pts
A box of mass 8kg is placed on a rough inclined plane of inclination . Its downward motion can be prevented by applying an upward pull Fand it can be made to slide upwards by applying a force 2F The coefficient of friction between the box and the inclined plane is a. 3 tan 0 b. tan & 3 C. 2 tan 0 d. tan 2
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  • Jeevesh magnani thankyou
    please see the attachment for details.
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    Jeevesh magnani
    important point in this question was to understand the direction in which friction will act.
  • Sapna thankyou
    here is the answer
    • cropped4258071433511770971.jpg
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