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3 years ago

12

A skier is going down a hill at a speed of 9 m/s. The hill gets steeper and her speed increases to 18 m/s in 3 s. What is her ac

celeration?

1 answer:

IgorC [24]3 years ago

4 0

Correct answer - 3 m/s.

Why? - Acceleration formula - V1 - V0 / T.
18 - 9 / 3
9 / 3
= 3 m/s.

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