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    Question

    The SI unit of acceleration

    is_________.
    A ms Correct Answer Incorrect Answer
    B Kg ms^-1 Correct Answer Incorrect Answer
    C Ms^-1 Correct Answer Incorrect Answer
    D Ms^-2 Correct Answer Incorrect Answer

    Solution

    Acceleration (a) is defined as the rate of change of velocity. Velocity is a vector quantity, and therefore acceleration is also a vector quantity. The SI unit of acceleration is metres/second2 (m/s2) or ms-2.

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