A helicopter’s speed increases from 30 m/s to 40 m/s in 5 seconds. What is the acceleration of this helicopter?
(2) Answers
40 m/s - 30 m/s = 10 m/s 10 / 5 sec. = 2m/s Answer = 2m/s
It is either 10 / 5, or 2 m/s^2. Hope this helps!
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