˛ 103 J, what is the speed of the skier on reaching the bottom of the slope?
A. 17 m/s
B. 24 m/s
C. 34 m/s
D. 31 m/s
Answer:C
˛ 103 J, what is the speed of the skier on reaching the bottom of the slope?
A. 17 m/s B. 24 m/s C. 34 m/s D. 31 m/s