Q. The isothermal and isentropic processes are reversible non-flow processes.

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Q. The blast furnace gas is a by-product in the production of pig iron in the blast furnace.

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Q. The heat supplied to the gaS at constant volume is (where m = Mass of gas, cv = Specific heat at constant volume, cp = Specific heat at constant pressure, T2 - T1 = Rise in temperature, and R = Gas constant)

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Q. For the same compression ratio, the efficiency of Diesel cycle is __________ Otto cycle.

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Q. Mond gas is obtained by

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Q. The natural solid fuel is

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Q. The condition for the reversibility of a cycle is

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Q. In open cycle gas turbine plants

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Q. In an isolated system, neither the heat and work nor the, mass of the working substance crosses the boundary of the system.

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Q. The compression ratio is the ratio of

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Q. When a fluid is allowed to expand suddenly into a vaccum chamber through an orifice of large dimensions, the process is known as free expansion process.

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Q. The efficiency of Ericsson cycle is __________ Carnot cycle.

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Q. One molecule of oxygen consists of __________ atoms of oxygen.

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Q. According to kinetic theory of gases, the velocity of molecules __________ with the increase in temperature.

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Q. The hard coke is obtained when carbonisation of coal is carried out at

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Q. According to First law of thermodynamics,

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Q. Stirling cycle consists of

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Q. According to kinetic theory of gases, the kinetic energy of translation of a molecule is proportional to

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Q. The amount of heat given out by the complete combustion of 1 kg of fuel is known as calorific value of solid or liquid fuel.

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Q. The conditions of temperature and pressure at 0°C (273K) and 760 mm of Hg pressure are termed as __________ temperature and pressure.

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