Starting from rest, a 45 kg skier is skiing on a 30 degree slope that is 100 m high with a coefficient of kinetic friction of 0.1

a. what is free body diagram?

b. what is speed at the bottom of slope?

c. what is acceleration during downhill skiing if acceleration is constant?

d once she reaches the bottom the horizontal surface has a coefficient of kinetic friction of 0.5?

What is acceleration on the horizontal surface when the skier comes to rest?

e. How far does she travel before coming to rest?