3. A 2 kg puppy slides down a board inclined at a 35° angle. The puppy’s acceleration down the board is 2.3 m/s? A) (3 pts) Draw and label a free body diagram of the puppy on the incline. B) (2 pts) Calculate the normal force on the puppy. C) (3 pts) Calculate the coefficient of kinetic friction. Extra credit (2 pts): If the board has an adjustable incline, is the maximum angle it can be placed before the puppy starts to slide?