Calculate the distance the gecko covers when sprinting from rest to 2 m/s in a time of 1.5 s. I got the answer D = 1.49 m, but

Question

Calculate the distance the gecko covers when sprinting from rest to 2 m/s in a time of 1.5 s.

I got the answer D = 1.49 m, but i think I may have done something wrong or misinterpreted it.

Thank you!

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Thu Giang 5 years 2021-07-18T06:36:57+00:00 1 Answers 15 views 0

Answers ( )

  1. binhan
    0
    2021-07-18T06:38:05+00:00
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    Answer:

    1.5 m

    Explanation:

    a = v/t

    a = 2/1,5 = 4/3

    x = 1/2 a t² + vt + x

    x = 1/2 × 4/3 × 9/4 = 3/2 =1.5 m

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