Mr. Barcena reached a top speed of 5m/s in 2 seconds from rest, what was his average acceleration including units? correct answer is n

Question

Mr. Barcena reached a top speed of 5m/s in 2 seconds from rest, what was his average acceleration including units?
correct answer is not here
.25
OO00
5.2
2.5

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Hải Đăng 4 years 2021-07-31T00:14:47+00:00 1 Answers 11 views 0

Answers ( )

  1. trucchi
    0
    2021-07-31T00:16:18+00:00
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    Answer:

    Explanation:

    The equation for acceleration is

    a=\frac{v_f-v_0}{t} where vf is the final velocity and v0 is the initial velocity. Filling in:

    a=\frac{5-0}{2} so

    a = 2.5 m/s/s

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