Question Category: Mechanical Engineering

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Charles’ law states that all perfect gases change in volume by __________ of its original volume at 0°C for every 1°C change in temperature, when pressure remains constant.
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The general gas equation is (where p = Pressure, v = Volume, m = mass, T = Absolute temperature, and R = Gas constant)
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For the constant pressure and heat input, the air standard efficiency of gas power cycle is in the order
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The isothermal and adiabatic processes are regarded as
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The throttling process is __________ process.
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The change of entropy, when heat is absorbed by the gas, is
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A cycle consisting of __________ and two isothermal processes is known as Stirling cycle.
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The following cycle is used for air craft refrigeration
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The ideal efficiency of a Brayton cycle with regeneration, with increase in pressure ratio will
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The ideal efficiency of a Brayton cycle without regeneration, with increase in pressure ratio will
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