Alvaro@social.graves.cl to

Showerthoughts@lemmy.world · 1 year 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 · 1 year 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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Chainweasel@lemmy.world
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1 year ago
You’re forgetting the energy that’s lost to light when the element begins to glow.

Showerthoughts@lemmy.world

showerthoughts@lemmy.world

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A “Showerthought” is a simple term used to describe the thoughts that pop into your head while you’re doing everyday things like taking a shower, driving, or just daydreaming. The most popular seem to be lighthearted clever little truths, hidden in daily life.

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