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Make Thermometer with a Bottle
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- Опубликовано: 31 янв 2023
- Making a thermometer with a bottle or a jar. The fluid that expands when the temperature rises is the air in the bottle. That air pushes the liquid so it ascends through the tube.
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Cool! Was it a professional air dryer or a regular one? I am wondering if we need a super high temperature to quickly see the water going up... :)
Wow looking for long video