If a car accelerates from 0 m/s to 120 m/s in 6 seconds, what is the acceleration of the car?

Question

If a car accelerates from 0 m/s to 120 m/s in 6 seconds, what is the acceleration of the car?

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Acacia 5 years 2021-07-14T14:43:39+00:00 2 Answers 9 views 0

Answers ( )

  1. lethu
    0
    2021-07-14T14:45:12+00:00
    Reply

    Answer:

    20 m/second squared

    Explanation:

    Initial velocity of the car (u) = 0 m/s

    Final Velocity of the car (v) = 120 m/s

    Time (t) = 6 seconds

    Acceleration \: of \: the \: car = \frac{v - u}{t} \\ \\ = \frac{120 - 0}{6} \\ \\ = \frac{120}{6} \\ \\ = 20 \: m {s}^{ - 2}

  2. Cherry
    0
    2021-07-14T14:45:25+00:00
    Reply

    Given:
    u= 0m/s
    v= 120 m/s
    t= 6s

    v=u+at
    120 = 0 + 6a

    120 = 6a

    Dividing both sides by 6
    We get,

    a= 20 m/s^2

    Hope this helps you!

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