Physics, 06.12.2020 19:50, prettybaby406
40) A push of magnitude P acts on a box of weight W as shown in the figure. The push is
directed at an angle 0 below the horizontal, and the box remains a rest. The box rests on a
horizontal surface that has some friction with the box. The normal force on the box due to the
floor is equal to
A) W.
B) W + P.
C) W + P cos 0.
D) W + P sin 0.
Answers: 3
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40) A push of magnitude P acts on a box of weight W as shown in the figure. The push is
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