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12-10-2020
Physics

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A roller coaster is moving at 20 m/s at the bottom of a hill. Three seconds later it reaches the top of the hill moving at 10 m/s. What was the acceleration of the roller coaster? SHOW YOUR WORK!

Respuesta :

Francico345 Francico345

12-10-2020

Answer:

acceleration equal to 0.5 m / s

Explanation:

since 20 x 0.5 = 10

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