Jammybobs Jammybobs

03-11-2021
Physics

contestada

An object moves at 43m/s with 12018.5J of kinetic energy. Determine the mass of the object.

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Modhunter Modhunter

03-11-2021

If kinetic energy = 1/2m square v
Therefore m=2(kinetic energy)/ squared v
M=2(12018.5J)/43x43
M=24,037J/1849m/s
M=13kg

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