The spool has a mass of 200 kg and rests against the wall and on the floor.
Question:
The spool has a mass of 200 kg and rests against the wall and on the floor. If the coefficient of static friction at B is (?s)B = 0.3, the coefficient of kinetic friction is (?k)B = 0.2, and the wall is smooth, determine the friction force developed at B when the vertical force applied to the cable is P = 800 N.
PA 0.4 m 0.1 m
Step by Step Answer:
EF 0 TEF 0 0 Mo F N 0 Thus 800 ...View the full answer
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