A 70-kg box is slid along the floor by a 400-N force as shown in Fig. 3-13.
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A 70-kg box is slid along the floor by a 400-N force as shown in Fig. 3-13. The coefficient of friction between the box and the floor is 0.50 when the box is sliding. Find the acceleration of the box.
Transcribed Image Text:
Ff mg F Fig. 3-13 N 400 N
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Since the ydirected forces must balance F N mg 70 ...View the full answer
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