JaydenLamoureux JaydenLamoureux

20-03-2017
Physics

contestada

Why is a mchaine's actual output work always less than its input work?

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CrimsonNeko CrimsonNeko

20-03-2017

Because the person using the machine is putting more effort into making sure everything is alright and all the machine does is complete it... Hope it helps ^-^''

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