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Applications Questions Set 16:

Quiz Mode

Which of these is an example of a positive displacement pump?

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The reciprocating pump's discharge capacity is ________ that of the centrifugal pump.

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Which of the following refrigerants is commonly used in domestic vapor compression refrigeration systems?

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What would happen if diesel is used in a petrol engine?

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The function of a float chamber in a carburetor is to supply the fuel to the nozzle at a

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The whirl velocity at the inlet of a Kaplan turbine is 15 m/s. If the blade velocity is 20 m/s and the head is 40 metres, then calculate the hydraulic efficiency. Take g = 10 m²/s.

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When working between the same temperature limits, the Coefficient of Performance (C.O.P.) of a refrigerator is always less than the C.O.P. of a heat pump.

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What is gross head?

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By means of EFI (Electronic Fuel Injection) systems, one can achieve the precise control of:

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Consider the following data for an Internal Combustion Engine:

BP= Brake power= 30 KW

Brake thermal efficiency = n = 0.28

Calorific value of the fuel = C = 43900 KJ/Kg

Find the Value of fuel consumption rate (in Kg/ hour nearest to two digits after the decimal)

Solution: