Question: Consider a roller coaster that moves along the track shown in the figure below. Assume all friction is negligible and ignore the kinetic energy of

Consider a roller coaster that moves along the track shown in the figure below. Assume all friction is negligible and ignore the kinetic energy of the roller coaster's wheels. Assume the roller coaster starts with a speed of

14

/

at point A

.

Find the speed of the roller coaster when it reaches locations B and C

. (

Assume

= 44

and

= 22

.)

Consider a roller coaster that moves along the track shown in

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