Alvaro@social.graves.cl to

Showerthoughts@lemmy.world · 9 months ago

If a machine is never 100% efficient transforming energy into work because part of the energy is converted into heat, does it mean an electric heater is 100% efficient? [@showerthoughts@lemmy.world](h

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If a machine is never 100% efficient transforming energy into work because part of the energy is converted into heat, does it mean an electric heater is 100% efficient? [@showerthoughts@lemmy.world](h

Alvaro@social.graves.cl to

Showerthoughts@lemmy.world · 9 months ago

If a machine is never 100% efficient transforming energy into work because part of the energy is converted into heat, does it mean an electric heater is 100% efficient? @showerthoughts@lemmy.world

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9 months ago
I so want this to be true, but dont they produce radio waves?

Showerthoughts@lemmy.world

showerthoughts@lemmy.world

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