How to measure the volume of your bathtub: - Fill with cold water - Heat electrically with known constant power - Measure rate of temperature change
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Replying to @elaforest
Claire Xen 🏳️⚧️ 🏳️🌈 🧙🏻♀️ BLM 🏴 🚩 Retweeted Claire Xen 🏳️⚧️ 🏳️🌈 🧙🏻♀️ BLM 🏴 🚩
Claire Xen 🏳️⚧️ 🏳️🌈 🧙🏻♀️ BLM 🏴 🚩 added,
Claire Xen 🏳️⚧️ 🏳️🌈 🧙🏻♀️ BLM 🏴 🚩 @oe1cxwReplying to @whitequarkI could try to find the point where I add constant electrical power without change in water temperature, and subtract that power from what I add, but I don't expect much loss since I'm trying to heat water from ~8 C to ~18 C in a closed humid and electrically heated room.1 reply 0 retweets 0 likes
Replying to @oe1cxw @elaforest
Walls and air are warmer than the water btw, so diffusion should actually heat it up. Evaporation otoh will cool it down. But I don't expect much evaporation under the conditions I have.
11:07 AM - 28 Sep 2018
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