GENERATION OF ELECTRICAL ENERGY QUIZ

Which of the following material is used as a moderator in nuclear power plant?

Graphite

Boron

Plutonium

Calcium

TRUE ANSWER : ?
YOUR ANSWER : ?

Basic unit of of energy is

Watt

Watt/sec

Joule/sec

Joule

TRUE ANSWER : ?
YOUR ANSWER : ?

In coal preparation plant, magnetic separators are used to remove

Clinkers

Sand

Iron particles

Dust

TRUE ANSWER : ?
YOUR ANSWER : ?

In a power station, diversity factor _______ as we move from consumer to power station

Increases

None of these

Decreases

Remains same

TRUE ANSWER : ?
YOUR ANSWER : ?

India's first nuclear power plant was installed at

Kalpakkam

Kota

Tarapore

None of these

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YOUR ANSWER : ?

Reheat cycle in steam power plant is used to

increase thermal efficiency

reduce loss of heat

improve condenser performance

utilise heat of flue gases

TRUE ANSWER : ?
YOUR ANSWER : ?

For the safety of a steam boiler the number of safety valves fitted are

two

one

four

three

TRUE ANSWER : ?
YOUR ANSWER : ?

Method which is commonly applied for unloading the coal for small power plant is

lift trucks

belt conveyor

coal accelerators

tower cranes

TRUE ANSWER : ?
YOUR ANSWER : ?

Evaporative type of condenser has

steam in pipes surrounded by water

water in pipes surrounded by steam

None of these

either (A) or (B)

TRUE ANSWER : ?
YOUR ANSWER : ?

Rankine cycle operating on low pressure limit of p1 and high pressure limit of p2

Has lower thermal efficiency than Carnot cycle operating between same pressure limit

Has same thermal efficiency as Carnot cycle operating between same pressure limits

Has higher thermal efficiency than the Carnot cycle operating between same pressure limits

May be more or less depending upon the magnitude of p1 and p2

TRUE ANSWER : ?
YOUR ANSWER : ?