Waiting for answer This question has not been answered yet. You can hire a professional tutor to get the answer.
QUESTION
Suppose the roller coaster in Fig. 6-38 (h1 = 38 m, h2 = 12 m, h3 = 25) passes point A with a speed of 2.20 m/s.
Suppose the roller coaster in Fig. 6-38 (h1 = 38 m, h2 = 12 m, h3 = 25) passes point A with a speed of 2.20 m/s. If the average force of friction is equal to one fifth of its weight, with what speed will it reach point B? The distance traveled is 35.0 m
