A snow skier, starting from rest, goes downhill for 5.00s and reaches a level spot of smooth snow. An observant physics student notices that the skier covers the level horizontal distance of 7.00m in 1.75s.
A: What is the skiers average velocity on the level spot?
B: What is the ksier's velocity at the bottom of the hill?
C: What is the skier's velocity at the end of 7.00m?
D: What is the skier's average acceleration down the hill?