Heat Engines Set 16

Mechanical Engineering

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This set of Heat Engines Multiple Choice Questions & Answers (MCQs) focuses on Heat Engines Set 16

Q1 | In a four stage compressor system first and third stage pressures are 1 and 9 kg/cm2 respectively. What will be the fourth stage delivery pressure
Q2 | In a lead cell battery the voltage per cell is
Q3 | Ignition quality of diesel fuel is expressed by
Q4 | The use of Wilson's line for flow calculation is associated with
Q5 | Rateau turbine is a
Q6 | Centrifugal blowers can supply
Q7 | To augment the thrust of jet propulsion units part of the fuel is burned in the exhaust. How does this fuel burn
Q8 | Intake air filters are provided on air compressor for
Q9 | Which one of the following factors will not assist in getting high power output from a compression ignition engine
Q10 | The lowest temperature upto which a mercury thermometer can be used is
Q11 | In case of a condensing turbine the pressure in the last stage of the turbine is
Q12 | The blades of a turbine are made of
Q13 | The frictional horse power of a well adjusted petrol engine should be nearly
Q14 | LPG stands for
Q15 | The term scavanging is generally associated with
Q16 | Solubility of a gas in a liquid at small concentration is represented in
Q17 | The engine provided on scooters is generally
Q18 | The instrument used for the measurement of area of p-v diagram is known as
Q19 | If in a compression ignition engine the noise level is to be reduced, the design features which will not be affected are
Q20 | For dry saturated steam the value of adiabatic index n is taken as
Q21 | In a petrol engine the mixture strength for maximum power is
Q22 | The main purpose of compounding in case of steam turbines is to
Q23 | Which of the following is not the same as watt?
Q24 | In an engine radiator, heat is transferred by
Q25 | A rich mixture will have an air-fuel ratio
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