Expansion Cooling Duster Can 425 viewsJanuary 1, 2024 Question98.69K June 12, 2023 0 Comments The duster can I use always gets really cold whenever I use it for long enough. Can someone explain in the simplest way possible the reason why it gets cold? In: 49 12 Answers ActiveNewestOldest Anonymous Posted June 12, 2023 0 Comments When gas under pressure loses pressure, it’s temperature drops, the volume expands, or both. Since the can has a fixed volume, the only thing that can happen is the temperature going down. This is also how air conditioners work, more or less. You are viewing 1 out of 12 answers, click here to view all answers. Register or Login
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