Use velocity- time graph of a particle to prove first and second equation of motion​

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Use velocity- time graph of a particle to prove first and second equation of motion​

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Sophia 2 months 2021-07-28T00:24:40+00:00 1 Answers 1 views 0

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    2021-07-28T00:26:19+00:00

    Answer:

    At t = 0, initial velocity = u = OA  

    At t = t, final velocity = v = OC

    The distance S travelled in time t = area of the trapezium OABD

    s = (1/2) x (OA + DB) × OD

    s = (1/2) x (u + v) × t  

    Since v = u + at,

    s = (1/2) x (u + u + at) × t

    s = ut + (1/2) at2

    Explanation:

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