GETCO EXAM PAPER (22-07-2015) QUIZ

The rating of given on the name plate of a transformer indicates the:

True power whichh it draws from the supply mains

True power which it can supply

Apparent power which it draws from the supply mains

Apparent power which it can supply

TRUE ANSWER : ?
YOUR ANSWER : ?

The constraints that are to be met with while solving UC problem are

Minimum down time

all are correct

Minimum up time

Spinning reserve

TRUE ANSWER : ?
YOUR ANSWER : ?

Which of the following award was not awarded to late Dr. Abdul Kalam?

Bharat Ratna

Padma Vibhushan

Padma Bhusan

Veer Chakra

TRUE ANSWER : ?
YOUR ANSWER : ?

Normally the angle of the transmission line is kept _ because of _ reasons

45, steady state stability

90, transient stability

45, transient stability

90, steady state stability

TRUE ANSWER : ?
YOUR ANSWER : ?

In load flow analysis, the load at the bus is represented as

none of these

a constant impedance connected at the bus

a voltag dependent impedance at the bus

a constant current drawn from the bus

TRUE ANSWER : ?
YOUR ANSWER : ?

The breaking capacity of a CB is usually expressed interms of

volts

MW

MVA

amperes

TRUE ANSWER : ?
YOUR ANSWER : ?

The insulation strength of an EHV transmission line is mainly governed by

Load power factor

Corona

Switching over voltages

Harmonics

TRUE ANSWER : ?
YOUR ANSWER : ?

For eliminating 7th harmonics from generated EMF in alternator the fractional pitch must be

6\7

7\8

5\6

2\3

TRUE ANSWER : ?
YOUR ANSWER : ?

The president of India must have completed the age of

21 Yrs

50 Yrs

30 Yrs

35 Yrs

TRUE ANSWER : ?
YOUR ANSWER : ?

In G-S method of power flow problem, the number of iterations _____

depends on voltage control buses

remains fixed

depends on tolerance

depends on no of buses

TRUE ANSWER : ?
YOUR ANSWER : ?

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