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A refrigerator works on the principle of _____________ law of thermodynamics?
Related MCQs
Entropy, which is a measure of the disorder of a system, is__________?
One ton of refrigeration capacity is equivalent to the heat removal rate of__________?
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Lenz’s law results from the law of conservation of__________?
At constant temperature and pressure, for one mole of a pure substance, the ratio of the free energy to the chemical potential is__________?
__________ does not change during phase transformation processes like sublimation, melting & vaporisation?
At a given temperature, the volume of a gas dissolved in a solvent __________ with increase in pressure?
In the reaction; N2 + O2 ⇌ 2NO, increasing the pressure will result in__________?
1m3 of an ideal gas at 500 K and 1000 kPa expands reversibly to 5 times its initial volume in an insulated container. If the specific heat capacity (at constant pressure) of the gas is 21 J/mole . K, the final temperature will be ?
Work done may be calculated by the expression ∫ p dA for __________ processes ?
Sound waves propagation in air exemplifies an __________ process?
Which of the following is an undesirable characteristic of a refrigerant ?
A refrigerator works on the principle of _____________ law of thermodynamics?
A. Zeroth
B. First
C. Second
D. Third
Correct Answer:
Second
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Last Updated:
March 10, 2019