A car moving at a rate of 72 km per hr. How does it moves if it stop after 4 seconds? ​

Question

A car moving at a rate of 72 km per hr. How does it moves if it stop after 4 seconds?

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Đan Thu 5 months 2021-08-24T21:55:58+00:00 2 Answers 1 views 0

Answers ( )

  1. Euphemia
    0
    2021-08-24T21:57:32+00:00
    Reply

    Answer:

    80 meters

    Explanation:

  2. nguyetanh
    0
    2021-08-24T21:57:39+00:00
    Reply

    Answer:

    So the distance covered is 80meters

    Explanation:

    Speed=72km/h=20m/s

    Time=4seconds

    Distance covered=?

    As we know that

    Speed=distance covered/time taken

    Speed*time taken=distance covered

    Putting values

    Distance covered=20m/s*4s

    Distance covered =80meters

    I hope it will help you

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