(0) Calculate the momentum of the vehicle when it moves at the maximum speed of 90 km/h with load of 3000 kg ​

Question

(0) Calculate the momentum of the vehicle when it moves at the maximum speed of 90 km/h with load of 3000 kg
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niczorrrr 4 years 2021-09-05T00:40:14+00:00 1 Answers 11 views 0

Answers ( )

  1. Maris
    0
    2021-09-05T00:41:53+00:00
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    Answer: 75000kg*m/s

    Explanation:

    p=mv

    where;

    p = momentum

    m = mass = 3000kg

    v = velocity = 25m/s

    ————————————————————————————————–

    The first thing we need to do is convert 90km/h to m/s. Our conversion factors here are: 1km = 1000m and 1h = 3600s

    90km/h(\frac{1000m}{1km})(\frac{1h}{3600s} )=25m/s

    Plug your values in the formula:

    p=(3000kg)(25m/s)\\p=75000kg*m/s

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