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physics

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Using Newtons second law of motion if the force on an object is 20N, and its mass is 5g, what is it's acceleration?

A=F/M
A=20N/5g
now I'm not sure what to do. Can someone please help?

  • physics -

    You need mass in kg

    acceleration in m/s^2 is force in newtons, divided by mass in kilograms.

  • physics -

    Would it be
    20N=20kgm?s^2/5g=4m/s^2

  • physics -

    a = F/m =20/0.005 = 4000 m/s^2

  • physics -

    Celcius

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