MCQs: Which loss does present in actual vapour power cycle at the exit of the boiler and at the entry of the turbine?
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MCQs: How can we differentiate Rankine cycle from Carnot cycle?
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MCQs: How is the efficiency of the SI engine affected by change in specific heat ratio (γ) of the working fluid?
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MCQs: For the same capacity engines, the compression ratio of diesel engine
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MCQs: Rate of burning in the compression ignition engine can be controlled by
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MCQs: How is the heat added in the Diesel cycle?
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MCQs: The Brayton cycle which is used in aircraft, automotive is
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MCQs: The heat required to melt 1 tonne of ice in 12 hours is equivalent to
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MCQs: One tonne of refrigeration is approximately equal to
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MCQs: What is the main reason behind subcooling of liquid refrigerant at the condenser outlet in vapour compression refrigeration system?
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MCQs: What is the result of superheating of vapour at the evaporator outlet?
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MCQs: Which expansion device is capable of regulating the flow of refrigerant according to the load on the evaporator?
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MCQs: Which compressor is used, when volume flow rate of refrigerant is very large?
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MCQs: What is the temperature at which the water vapour in the mixture of water vapour in air, starts condensing called?
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MCQs: The temperature of air recorded by thermometer when the bulb is covered by a cotton wick saturated by water is called as
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MCQs: Which temperature can be measured by an instrument called psychrometer?
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MCQs: What is the purpose of using economizer in the boiler?
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MCQs: Homogeneous system
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MCQs: Which of the following is chosen as a standard thermometric substance?
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MCQs: Work done in a constant volume process is
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