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    2 kg mass of a body is moving with a velocity 3 metres per second find its kinetic energy

    SRIKANTH 25th Oct, 2019
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    Answer (1)
    ADITYA KUMAR Student Expert 25th Oct, 2019

    Hello there!

    Greetings!

    It's pretty easy,  we know that

    kinetic energy = 1/2 (mv^2)

    Here m= 2 kg and v= 3m/s

    Then, Kinetic energy = 1/2 (2× 3^2)

    =1/2 (2×9)

    =9 joules


    Thus, kinetic energy is 9 joule.


    Thankyou

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