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Question Number 126603 by Ar Brandon last updated on 22/Dec/20
Ifthereisapositiveerrorinthemeasurementofvelocityofabody,thentheerrorinthemeasure−mentofkineticenergyis
Answered by Olaf last updated on 22/Dec/20
E=12mv2lnE=ln12+lnm+2lnvdEE=2dvvΔEE=2ΔvvTherelativeerrorinthemeasurementofthekineticenergyisthedoubleoftherelativeerrorinthemeasurementofthevelocity
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