A 50-N box is slid straight across the floor at constant speed by a force of 25
Question:
A 50-N box is slid straight across the floor at constant speed by a force of 25 N, as depicted in Fig. 4-3(a).
(a) How large a friction force impedes the motion of the box?
(b) How large is the normal force?
(c) Find μk between the box and the floor.
Transcribed Image Text:
F₁ Fw 25 N 40%
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The forces acting on the box are shown in Fig 43a The friction force is ...View the full answer
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