GENERATION OF ELECTRICAL ENERGY QUIZ

Area under the daily load curve divided by 24 hrs gives

Units generated

Maximum demand

Average load

None of these

TRUE ANSWER : ?
YOUR ANSWER : ?

In a regenerative feed heating cycle, the optimum value of the fraction of steam extracted for feed heating

Is unaffected by increase in Rankine cycle efficiency

None of these

Decreases with increase in Rankine cycle efficiency

Increases with increase in Rankine cycle efficiency

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YOUR ANSWER : ?

Load factor is generally

None of these

More than 1

Equal to 1

Less than 1

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There are no stand by losses in _______ plant.

Diesel power plant

Hydroelectric plant

Steam power plant

Nuclear power plant

TRUE ANSWER : ?
YOUR ANSWER : ?

For which of the following power plants highly skilled engineers are required for running the plants?

Hydroelectric plant

Solar power plant

Nuclear power plant

Diesel power plant

TRUE ANSWER : ?
YOUR ANSWER : ?

In a regenerative surface condenser

There are three pumps to remove air, vapor and condensate

There are two pumps to remove air and condensate

There is one pump to remove air and condensate

There is no pump; the condensate gets removed by gravity

TRUE ANSWER : ?
YOUR ANSWER : ?

The blade of gas turbine rotor are made of

Carbon steel

Stainless steel

High nickel alloy

High alloy steel

TRUE ANSWER : ?
YOUR ANSWER : ?

Which of the following power plants need the least period for installation?

Nuclear power plant

Diesel power plant

Hydroelectric plant

Thermal power plant

TRUE ANSWER : ?
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The draught which a chimney produces is called

Natural draught

Induced draught

Balanced draught

Forced draught

TRUE ANSWER : ?
YOUR ANSWER : ?

The average ash content in indian coals is about

5%

20%

15%

10%

TRUE ANSWER : ?
YOUR ANSWER : ?