A 50.0-kg block is being pulled up a 16.0° slope by a force of 250 N which is parallel to the slope. The coefficient of kinetic friction between the block and the slope is 0.200. What is the magnitude of the acceleration of the block?
A) 0.528 m/
B) 0.158 m/
C) 0.412 m/
D) 0.983 m/
E) 0.260 m/
Answer: C
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