How fast is a 150 kg object going if its momentum is 600 kg m/s?

Question

How fast is a 150 kg object going if its momentum is 600 kg m/s?

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Ngọc Khuê 6 months 2021-07-20T20:38:45+00:00 1 Answers 0 views 0

Answers ( )

  1. thienthi
    0
    2021-07-20T20:40:05+00:00
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    Answer:

    v = 4 m/s

    General Formulas and Concepts:

    Momentum

    Momentum Formula: p = mv

    • p is momentum (in kg · m/s)
    • m is mass (in kg)
    • v is velocity (in m/s)

    Explanation:

    Step 1: Define

    Identify variables

    [Given] p = 600 kg · m/s

    [Given] m = 150 kg

    [Solve] v

    Step 2: Solve for v

    1. Substitute in variables [Momentum Formula]:                                                600 kg · m/s = (150 kg)v
    2. Isolate v [Cancel out units]:                                                                              4 m/s = v
    3. Rewrite:                                                                                                             v = 4 m/s

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