@physicsfun 2022-08-07 22:11:21
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Horizontal Hand Boiler: Amontons’s Law in action as heat from the hand raises the temperature of the dichloromethane vapor the pressure increases in one bulb pushing the red (dyed) liquid through the glass pipe to the other bulb. The process can repeat by switching the hand to the other side, but as both sides heat up the transfer is less vigorous. An inexpensive toy demonstrating gas laws under constant volume and other thermodynamic physics. ➡️ Follow the link in my profile for info on where to get this and other amazing items featured here on =nRT

@physicsfun at 2022-08-07 22:11:21

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