Question: Problem 1. Consider a 25-kg block sliding down a rough plane inclined at 0=36. The coefficient of kinetic friction between block and plane is 0.2.

Problem 1. Consider a 25-kg block sliding down a rough plane inclined at 0=36. The coefficient of kinetic friction between block and plane is 0.2. m a). Which of the free body diagrams is correct for the block? (10 pts) HK = 0.2 X. A A mg mg mg mg Answer: (A) (B) (C) (D) b). Find the force of friction. (25 pts) c). Find the acceleration of the block. (25 pts)

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