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LenaWriter [7]
3 years ago
8

An Amtrak going 250m/s comes to a stop in 12s. What is the acceleration?

Physics
1 answer:
astraxan [27]3 years ago
7 0

Answer:

a=\frac{v-u}{t}  \\a = \frac{0-250}{12} = -20.83 m/s

Explanation:

you mean deceleration right ? because the acceleration is 250m/s

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