The Kinetic energy per mole of a gas is :
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A bimetallic thermostat works on the principle of
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If the volume of a given mass of a gas is doubled without changing its temperature the pressure of the gas is:
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The area bounded by an isothermal and adiabatic curve in a PV diagram for heat engine represents
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Thermodynamic process in which the change in volume of the system is zero tells that
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Entropy has been called the degree of disorder because
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Fahrenheit and celsius scales of temperature coincide at
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According to kinetic theory of gases the absolute temperature of a perfect gas is
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The volume of a given gas at constant pressure becomes zero at :
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The bounded area of a carnot cycle represents
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273 K is equal to
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Two ends "A" and "B" of a rod are temperature -10C and -30C , the heat will flow from
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