Forgive me for being argumentative, not my intention to be combative but now that I’m thinking more about it, isn’t everything a 100% efficient heater? Like sound hits an object, and is turned into heat. Light hits an object and is turned into heat. Electricity travels down a wire and is turned into heat(usually).
No, they’re damn near as power-efficient as electric space heaters though if I’m not mistaken, but these are not 100% efficient.
Forgive me for being argumentative, not my intention to be combative but now that I’m thinking more about it, isn’t everything a 100% efficient heater? Like sound hits an object, and is turned into heat. Light hits an object and is turned into heat. Electricity travels down a wire and is turned into heat(usually).