Multiple Choice
A horizontal force of 750 N is needed to overcome the force of static friction between a level floor and a 350-kg crate.What is the acceleration of the crate if the 750-N force is maintained after the crate begins to move and the coefficient of kinetic friction is 0.13?
A) 0.9 m/s2
B) 3.4 m/s2
C) 2.7 m/s2
D) 1.3 m/s2
E) 1.9 m/s2
Correct Answer:
Verified
Correct Answer:
Verified
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