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AE & JE ME Quiz Power plant Complete Revision 1
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Question 1
Curtis turbine is a
Question 2
For parson's reaction turbine,the degree of reaction is........
Question 3
What is the major difficulty of the La-Mont boiler?
Question 4
The effect of friction in a nozzle......dryness fraction of steam
Question 5
The specific power output of a gas turbine is 336.5 kW/Kg and the exhaust gases leave the turbine at 700 K. If the value of CP and CV are 1 kJ/kg-K and 0.717 kJ/kg-K respectively, the turbine pressure ratio is
Question 6
The process of removing non condensable gases in steam and other vapour cycles, is called
Question 7
A thermal electric power plant produces 5000 MW of power. If the coal releases 70 x 105 kJ/sec of energy, then what is the rate at which heat is rejected from the power plant?
Question 8
Which of the following statements is INCORRECT regarding the effects of regeneration in Rankine cycle.
Question 9
In a steam power plant operating on Rankine cycle, superheated steam enters the turbine with enthalpy 3090 KJ/Kg and exit at condenser pressure of 20 KPa with enthalpy 2130 KJ/Kg. A pump utilizing 5 KJ/Kg of energy is used to pump feedback water. the enthalpy at the exit of the pump is 230 KJ/Kg. the heat rate of the cycle is
Question 10
Why the efficiency of superheat Rankine cycle is higher than that of simple Rankine cycle?
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Aug 3AE & JE Exams
