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What is the mass of an object that creates 33750 J of energy by traveling at 30 m/s
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Jan 7, 2018
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What is the mass of an object that creates 33750 J of energy by traveling at 30 m/s
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Jeffrey Godwyll
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Answer:
Mass of the object is 75 kg.
Lukas Kral
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Jan 9, 2018
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Lukas Kral
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travelling energy = kinetic energy = half m v squared.
33750=(1/2)m 30^2
33750=15x30m
3375=15x3m
m=75kg
Arthur Guiot
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Jan 14, 2018
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Arthur Guiot
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