Mechanical Engineering :: Heat Transfer,Refrigeration and Air Conditioning
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In a shell and coil condenser, water flows in the shell and the refrigerant in the coil.
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In a saturated air-water vapour mixture, the
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Dew point temperature corresponds to the saturation temperature of vapour at its partial pressure.
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The capillary tube is not used in large capacity refrigeration systems because
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The ratio of emissive power of a body to the emissive power of a perfectly black body is called emissivity.
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The thermostatic expansion valve operates on the changes in the
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In a vapour compression system, the condition of refrigerant before entering the expansion or throttle valve is
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The refrigerant supplied to a compressor must be