Mr. Doyle is pulling his friend up a 25. 0° hill in a sled. He is pulling with a force of 676 N at an angle of 30. 0° to the incline. The sled starts from rest and has an acceleration of 1. 24m/s^2. If the normal force is 328. 8 N, what is the mass of the sled? What is the coefficient of friction between the sled and the snow? How fast is the sled moving at the top of a 25. 0 m hill? How long does it take Mr. Doyle to transport his passenger to the top of the hill?
