GENERATION OF ELECTRICAL ENERGY QUIZ

In interconnected grid system, more efficient plants are used as

Base load plants

None of these

Peak load plant

Both peak & base load plant

TRUE ANSWER : ?
YOUR ANSWER : ?

In an interconnected grid system, the diversity factor of the whole system

Increases

None of these

Remains same

Decreases

TRUE ANSWER : ?
YOUR ANSWER : ?

Thermal efficiency of closed cycle gas turbine plant increases by

Intercooling

All of these

Reheating

Regenerator

TRUE ANSWER : ?
YOUR ANSWER : ?

Parson's turbine is

multi wheel reaction steam turbine

simple single wheel reaction steam turbine

pressure compounded steam turbine

simple single wheel, impulse steam turbine

TRUE ANSWER : ?
YOUR ANSWER : ?

Pipe carrying steam are generally made up of

Aluminum

Cast iron

Copper

Steel

TRUE ANSWER : ?
YOUR ANSWER : ?

For low head and large discharge, the hydraulic turbine used is

Kaplan turbine

None of these

Francis turbine

Pelton turbine

TRUE ANSWER : ?
YOUR ANSWER : ?

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

Thermal power plant

Diesel power plant

Nuclear power plant

Hydroelectric plant

TRUE ANSWER : ?
YOUR ANSWER : ?

Area under the daily load curve divided by 24 hrs gives

None of these

Maximum demand

Units generated

Average load

TRUE ANSWER : ?
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Alternator converts

Mechanical energy into electrical energy

Electrical energy into mechanical energy

Sound energy into electrical energy

None of these

TRUE ANSWER : ?
YOUR ANSWER : ?

Water hammer is developed in a

Draft tube

Penstock

Surge tank

Turbine

TRUE ANSWER : ?
YOUR ANSWER : ?

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