Alvaro@social.graves.cl to

Showerthoughts@lemmy.world · 4 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 · 4 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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kakes@sh.itjust.works
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4 months ago
Fun fact: this phenomenon is what causes the infamous “hot ear” effect that many people suffer from every day.

Showerthoughts@lemmy.world

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