GETCO EXAM PAPER (11-06-2017) QUIZ

As the size of a thermal generating unit increases, the capital cost per kW of installed capacity

remain the same

increases

decreases

may increase of decrease

TRUE ANSWER : ?
YOUR ANSWER : ?

Sorry, she can't come to the phone. She _____a bath

have

is having

having

has

TRUE ANSWER : ?
YOUR ANSWER : ?

Diversity factor is always

equal to unity

less than unity

more than twenty

more than unity

TRUE ANSWER : ?
YOUR ANSWER : ?

By increasing the transmission voltage to double of its original value the same power can be dispatched

half the original value

double the original value

one fourth of original value

equal to original value

TRUE ANSWER : ?
YOUR ANSWER : ?

Powe system stability is least affected by

losses

input torque

reactance of generator

reactance of transmission line

TRUE ANSWER : ?
YOUR ANSWER : ?

The booster is inserted in the circuit to

reduce current

compensate for voltage drop

increase current

reduce voltage drop

TRUE ANSWER : ?
YOUR ANSWER : ?

Back to back HVDC is used to

decrease line losse

provide stable interconnection

reduce voltage drop

increase the transmission capability

TRUE ANSWER : ?
YOUR ANSWER : ?

In thermal power plants, the pressure in the working fluid cycle is developed by

condenser

feed water pump

turbine

superheater

TRUE ANSWER : ?
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For a lossy transmission line, the characteristic impedance does not depend on

length of the line

conductivity of the dielectric separating the conductors

the operating frequncy of the line

the conductivity of the conductors

TRUE ANSWER : ?
YOUR ANSWER : ?

What time _____

does the train leave?

the train leaves?

is the train leaving?

leaves the train?

TRUE ANSWER : ?
YOUR ANSWER : ?

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