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8th Class Science Force and Pressure Question Bank Self Test-5

  • question_answer
    Steven was driving a car, whose mass is 1500 kg. Due to sudden traffic, he had to change his velocity from 72 km/h to 36 km/h. Find the change in momentum of his car.

    A)  150 kg m/s

    B)  1500 kg m/s

    C)  15,000 kg m/g

    D)  15km/g

    E)  None of these

    Correct Answer: C

    Solution :


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