01 In a thermodynamic system, what is the function of a diathermic wall?

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02 A hot body obeys Newton’s law of cooling. Which temperature-versus-time graph represents…

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03 Which factor does not affect the rate of evaporation?

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04 Which thermodynamic quantity helps determine the spontaneity of a chemical reaction?

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05 After a hot sunny day, water is sprinkled on a terrace because:

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06 Which option correctly explains the statement: Sweating on hot days cools our…

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07 As a result of adiabatic compression of an ideal gas, _____.

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08 What is the physical state of water at 257°C?

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09 Which of the following does not increase the rate of evaporation?

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10 The third stage of the Carnot cycle is _____.

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