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Physics, 11.08.2021 07:20 HistoryLee

Một nhiệt kế khí có thể tích không đổi được dùng để đo nhiệt độ của một vật. Khi nào nhiệt kế tiếp xúc với nước tại điểm ba của nó (273,16 K) áp suất trong nhiệt kế là 8.500 × 104 Pa. Khi nó tiếp xúc với vật thì áp suất là 9.650 ×104 Pa. Nhiệt độ của vật là:

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Một nhiệt kế khí có thể tích không đổi được dùng để đo nhiệt độ của một vật. Khi nào nhiệt kế tiếp x...
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