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2 May, 22:02

The car wit fastest acceleration is the tempest. it has an acceleration of 6.1 m/s. suppose the car accelerates from rest to a final speed of 30. m/s. how long does it take the tempest to reach this speed?

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  1. 2 May, 22:10
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    Given:

    Initial velocity (v1) = 0 m/s

    Final velocity (v2) = 30 m/s

    Acceleration (a) = 6.1 m/s2

    To determine:

    The time (t) taken to reach the final speed

    Explanation:

    Use the relation:

    Acceleration (a) = [final velocity (v2) - initial velocity (v1) ]/time (t)

    t = (v2-v1) / a = 30-0/6.1 = 4.92 s

    Ans: Time taken is around 4.9 s
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