If heat 'Q1 is absorbed in temperature 'T' and heat 'Q2 is absorbed at temperature of the triple point of water, then the unknown temperature of the system (in K) is :
Correct answer: D. 273.16 Q1/Q2
- A. 273.16
- B. 273.16 Q2/Q1
- C. 273.16 Q
- D. 273.16 Q1/Q2
Explanation
π 1 π 2 = π1 π2 The triple point of water is 0.01C or 273.16K. Inputting this value as T2 in equation above we get the answer.
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Thermal equilibrium means that bodies in contact have the same temperature and no net heat flows between them. The topic distinguishes heat from temperature, uses the zeroth law of thermodynamics, and covers heat transfer, specific heat capacity, thermal expansion and the conditions for reaching equilibrium.
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