Multiple Choice
A 12-kg mass is placed on a 29° incline and friction keeps it from sliding.The coefficient of static friction in this case is 0.633,and the coefficient of sliding friction is 0.524.The mass is given a shove causing it to slide down the incline.What is the frictional force while the mass is sliding?
A) 57.01 N
B) 102.86 N
C) 53.90 N
D) 65.11 N
E) 10.50 N
Correct Answer:

Verified
Correct Answer:
Verified
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