GENERATION OF ELECTRICAL ENERGY QUIZ

Alternator converts

None of these

Mechanical energy into electrical energy

Electrical energy into mechanical energy

Sound energy into electrical energy

TRUE ANSWER : ?
YOUR ANSWER : ?

There are no stand by losses in _______ plant.

Steam power plant

Nuclear power plant

Diesel power plant

Hydroelectric plant

TRUE ANSWER : ?
YOUR ANSWER : ?

The draught which a chimney produces is called

Natural draught

Forced draught

Induced draught

Balanced draught

TRUE ANSWER : ?
YOUR ANSWER : ?

Water hammer is developed in a

Turbine

Draft tube

Penstock

Surge tank

TRUE ANSWER : ?
YOUR ANSWER : ?

Load factor is generally

More than 1

Equal to 1

Less than 1

None of these

TRUE ANSWER : ?
YOUR ANSWER : ?

In interconnected grid system, more efficient plants are used as

Base load plants

Peak load plant

None of these

Both peak & base load plant

TRUE ANSWER : ?
YOUR ANSWER : ?

Of all the plants, the minimum quantity of fuel required is in

Diesel power plant

Hydroelectric plant

Thermal power plant

Nuclear power plant

TRUE ANSWER : ?
YOUR ANSWER : ?

In which of the following power plants the maintenance cost is usually high

Diesel power station

Nuclear power plant

Hydroelectric plant

Thermal power plant

TRUE ANSWER : ?
YOUR ANSWER : ?

Pelton turbine is suitable for high head and

High discharge

Both low and high discharge

Low discharge

None of these

TRUE ANSWER : ?
YOUR ANSWER : ?

The draught in locomotive boilers is produced by

Steam jet

Forced fan

Only motion of locomotive

Chimney

TRUE ANSWER : ?
YOUR ANSWER : ?

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