GENERATION OF ELECTRICAL ENERGY QUIZ

In thermal power plant, economiser are used to heat

None of these

Air

Feed water

Steam

TRUE ANSWER : ?
YOUR ANSWER : ?

Evaporative type of condenser has

None of these

water in pipes surrounded by steam

steam in pipes surrounded by water

either (A) or (B)

TRUE ANSWER : ?
YOUR ANSWER : ?

Thermal efficiency of closed cycle gas turbine plant increases by

All of these

Regenerator

Intercooling

Reheating

TRUE ANSWER : ?
YOUR ANSWER : ?

The highest point on the daily load curve represent

Average demand

Maximum demand

Load factor

None of these

TRUE ANSWER : ?
YOUR ANSWER : ?

In india largest thermal power plant is located at

Kota

Neyveli

Sarni

Chandrapur

TRUE ANSWER : ?
YOUR ANSWER : ?

The ideal load factor should be

0.8

0.2

0.5

1

TRUE ANSWER : ?
YOUR ANSWER : ?

Location of surge tank in a hydro electric station is near to the

None of these

Turbine

Reservoir

Tailrace

TRUE ANSWER : ?
YOUR ANSWER : ?

Carnot cycle comprises of

two isothermal processes and three constant pressure processes

two isentropic processes and two constant pressure processes

two isentropic processes and two constant volume processes

None of these

TRUE ANSWER : ?
YOUR ANSWER : ?

The modern steam turbine are

Impulse turbine

None of these

Reaction turbine

Impulse-reaction turbines

TRUE ANSWER : ?
YOUR ANSWER : ?

The output of a solar cell is of the order of

5 W

20 W

10 W

1 W

TRUE ANSWER : ?
YOUR ANSWER : ?