[問卦] 沒人發現液態氮是永動機冷氣嗎?
看板Gossiping作者Yude0109 (Yude)時間1周前發表 (2025/03/23 13:09), 1周前編輯推噓-3(3推 6噓 39→)留言48則, 16人參與, 1周前最新討論串1/1
液態氮大家都知道
把氮氣壓縮就會變液體
溫度會非常的低
那把氮氣壓縮進完全密封金屬內
液態氮不會外流 但溫度會傳導
不就是超級冷氣嗎?
弄幾個丟在北極還怕冰融化??
還可以當中央空調的核心
我不會是第一個想到的吧??
感覺有機會拿諾貝爾獎
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噓
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液態氮在密封的金屬會蒸發??
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壓縮空氣消耗一點能量換來永久低溫
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※ 編輯: Yude0109 (36.224.82.183 臺灣), 03/23/2025 21:13:09
※ 編輯: Yude0109 (36.224.82.183 臺灣), 03/23/2025 21:13:52
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就用足夠強的金屬密封它啊
怎麼可能讓他爆炸
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※ 編輯: Yude0109 (36.224.82.183 臺灣), 03/23/2025 21:14:49
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密封住 壓力不減 應該不會變氣體吧
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※ 編輯: Yude0109 (36.224.82.183 臺灣), 03/23/2025 21:17:07
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不是這樣嗎QQ
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※ 編輯: Yude0109 (36.224.82.183 臺灣), 03/23/2025 21:44:29
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