Physics
Physics, 24.09.2019 07:30, dlatricewilcoxp0tsdw

How does the law of conservation of energy apply to machines?
machines create energy from scratch.
machines consume energy until no energy remains.
energy transferred to a machine equals energy transferred from it.
engineers break the law of conservation of energy by using machines.

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How does the law of conservation of energy apply to machines?
machines create energy from scr...

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