MattW03@lemmy.ca to Science Memes@mander.xyzEnglish · 6 days agoHeatlemmy.caimagemessage-square186linkfedilinkarrow-up11arrow-down10
arrow-up11arrow-down1imageHeatlemmy.caMattW03@lemmy.ca to Science Memes@mander.xyzEnglish · 6 days agomessage-square186linkfedilink
minus-squareboonhet@sopuli.xyzlinkfedilinkEnglisharrow-up0·3 days agoOkay so the light bulb example can be wrong. My grandpa would heat his room with a 100 watt bulb meaning both the light and the heat were useful outputs.
Okay so the light bulb example can be wrong. My grandpa would heat his room with a 100 watt bulb meaning both the light and the heat were useful outputs.