Energy Conversion Set 19

Mechanical Engineering

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This set of Energy Conversion Multiple Choice Questions & Answers (MCQs) focuses on Energy Conversion Set 19

Q1 | Which of the following public sector unit is engaged in the manufacture of thermal power plants?
Q2 | In a long transmission line, the effect of
Q3 | Which of the following power plant will give least running cost of the production of electrical power?
Q4 | In a steam turbine cycle the lowest pressure occurs in
Q5 | If K be the volume of conductor for two wire dc system, then for the same voltage the volume of conductor for 3 wire dc system for supplying the same load will be
Q6 | One BTU is the amount of energy required to raise the temperature of
Q7 | Which of the following material has the best conductivity?
Q8 | The voltage of a 2 wire de system is raised from 200 V to 400 V. For the same power transmitted over the same distance and for the same power loss, the saving in conductor copper will be
Q9 | The capacity of generators being installed in super-thermal power plant is
Q10 | Which of the following power plant can be installed within the shortest possible time?
Q11 | Which of the following is not the standard rating of GLS lamps in India?
Q12 | Which of the following place is associated with thermal power plants?
Q13 | In a medium transmission line the effect of
Q14 | The calorific value of natural gas is expected to be around
Q15 | The name DVC is associated with which type of power generation?
Q16 | Which of the following gas is sometimes filled in filament lamps?
Q17 | The heating value of coal largely depends on
Q18 | Pulverised coal is
Q19 | The calorific value of diesel oil is expected to be around
Q20 | The highest voltage at which the power is transmitted in India is
Q21 | In any transmission line, which two generalised constants are equal?
Q22 | The power factor of a 3 phase induction motor near full load is expected to be around
Q23 | If an engine has spark plugs, it can be safely concluded that it is
Q24 | The work of installation and commissioning of power plants in India is generally undertaken by
Q25 | When the reactive component is small
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