GETCO EXAM PAPER (22-07-2015) QUIZ

Who is the 2012 London Olympics bronze medalist in badminton?

Jwala Gutta

Saina

Ashwini Ponnappa

Sania

TRUE ANSWER : ?
YOUR ANSWER : ?

In sub stations for making and breaking of load current

relays are used

load interrupter switches are used

isolators are used

circuit breakers are used

TRUE ANSWER : ?
YOUR ANSWER : ?

In case of a balanced three phase sinusoidal AC supply, because of the phase difference

neutral current is high if load is not balanced

all are correct

neutral wire is not required, if load is balanced

rotating magnetic field is produced

TRUE ANSWER : ?
YOUR ANSWER : ?

In the standard B-H curve X axis and Y axis intercepts respctively represents

Flux and MMF

coercive force and residual magnetism

residual magnetism and coercive force

Hysteresis loss and Flux

TRUE ANSWER : ?
YOUR ANSWER : ?

The breaking capacity of a CB is usually expressed interms of

volts

MW

amperes

MVA

TRUE ANSWER : ?
YOUR ANSWER : ?

In comparison to steam plant, the annual fixed cost of nuclear plant is

Can't say

Quit high

Quit low

almost equal

TRUE ANSWER : ?
YOUR ANSWER : ?

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

Minimum down time

Spinning reserve

all are correct

Minimum up time

TRUE ANSWER : ?
YOUR ANSWER : ?

Differential equation is required to be solved in _____

Stability studies

Finding efficiency of a transmission line

economical operation of power systems

Load flow studies

TRUE ANSWER : ?
YOUR ANSWER : ?

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

Switching over voltages

Corona

Harmonics

Load power factor

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YOUR ANSWER : ?

Which Indian hindi movie is released most recently (as on 22/07/2015)?

Bajarangi Bhaijaan

Bin Roye

Drishyam

Aisa Yeh Jahaan

TRUE ANSWER : ?
YOUR ANSWER : ?

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