madasonkerns madasonkerns

16-03-2016
Physics

contestada

what is the mass of an object that creates 33,750 joules of energy by traveling at 30 m/sec

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lukemalkin45 lukemalkin45

16-03-2016

37.5 kg as E=MV^2 therefore M=E/V^2 meaning M=33750/900

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