Thermodynamics Test Questions

Q.  According to first law of thermodynamics_______________________?

a. mass and energy are mutually convertible
b. Carnot engine is most efficient
c. heat and work are mutually convertible
d. mass and light are mutually convertible
e. heat flows from hot substance to cold substance


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MCQs:  Which of the following parameters is constant for a mole for most of the gases at a given temperature and pressure___________________?
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MCQs:  Work done in an adiabatic process between a given pair of end states depends on__________________?
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MCQs:  Which of the following is not the intensive property___________________?
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MCQs:  Which of the following is the property of a system___________________?
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MCQs:  According to Avogadro’s law, for a given pressure and temperature, each molecule of a gas_________________?
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MCQs:  Properties of substances like pressure, temperature and density, in thermodynamic coordinates are__________________?
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MCQs:  If a gas is heated against a pressure, keeping the volume constant, then work done will be equal to__________________?
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MCQs:  The statement that molecular weights of all gases occupy the same volume is known as________________?
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MCQs:  Extensive property of a system is one whose value______________________?
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MCQs:  Gases have___________________?
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MCQs:  An open system is one in which____________________?
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MCQs:  Which law states that the specific heat of a gas remains constant at all temperatures and pressures______________________?
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MCQs:  Which law states that the internal energy of a gas is a function of temperature__________________?
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MCQs:  The ratio of two specific heats of air is equal to____________________?
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MCQs:  Characteristic gas constant of a gas is equal to______________________?
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MCQs:  Intensive property of a system is one whose value____________________?
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MCQs:  Superheated vapour behaves___________________?
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MCQs:  The unit of power in S.I. units is_______________________?
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MCQs:  The pressure’of a gas in terms of its mean kinetic energy per unit volume E is equal to________________?
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MCQs:  No liquid can exist as liquid at____________________?
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