A roller coaster car has a speed of vo= 5.5 m/s as it reaches the crest...

 

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A roller coaster car has a speed of vo= 5.5 m/s as it reaches the crest of a h = 20.5 m drop. What is the car's speed at the bottom of the drop, vf in m/s? A roller coaster car has a speed of vo= 5.5 m/s as it reaches the crest of a h = 20.5 m drop. What is the car's speed at the bottom of the drop, vf in m/s?

Answer rating: 100% (QA)

To find the final speed v f of the roller coaster car at the bottom of the drop we can us... View the full answer