Ahmed is pushing a 4 Kg box to the right and Rashid is Pushing it to the right as well with a force of 12 N , the box accelerates by 5 m/s^2

Question

Ahmed is pushing a 4 Kg box to the right and Rashid is Pushing it to the right as well with a force of 12 N , the box accelerates by 5 m/s^2. What is the Force that is applied by Ahmed

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bonexptip 5 years 2021-07-24T05:27:55+00:00 1 Answers 17 views 0

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  1. Thunguyet
    0
    2021-07-24T05:29:06+00:00
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    Answer:

    8 N

    Explanation:

    Applying,

    (F’+F) = ma…………… Equation 1

    Where F’ = Amhed’s force, F = Rashid’s force, m = mass of the box, a = acceleration of the box.

    From the question,

    Given: F = 12 N, m = 4 kg, a = 5 m/s²

    Substitute these values into equation 1

    (F’+12) = 4×5

    (F’+12) = 20

    F’ = 20-12

    F’ = 8 N.

    Hence Ahmed’s force is 8 N

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