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Physics, 12.05.2021 02:10 tressasill

A roller coaster on a frictionless track is shown in the figure below. A= 14m B = 8m C = 26m

a. What speed would the roller coaster need to have a point A to just make it to the top of
point C?

b. If the roller coaster had a speed of 12m/s and point A, how fast would it be going at point B?

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A roller coaster on a frictionless track is shown in the figure below. A= 14m B = 8m C = 26m
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