GETCO EXAM PAPER (11-06-2017) QUIZ

For which one of the following materials, is the Hall Coefficient zero?

Insulator

Alloy

Metal

Intrinsic semiconductor

TRUE ANSWER : ?
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Burden of a protective relay is the power

none

developed by the relay circuit

absorbed by the circuit of relay

required to operate the circuit breaker

TRUE ANSWER : ?
YOUR ANSWER : ?

The Mid Day meal scheme was launched on

August 15, 1995

August 15, 2001

August 15, 1992

August 15, 2000

TRUE ANSWER : ?
YOUR ANSWER : ?

What is SCADA?

software

system

process

hardware

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YOUR ANSWER : ?

For a lossy transmission line, the characteristic impedance does not depend on

length of the line

conductivity of the dielectric separating the conductors

the conductivity of the conductors

the operating frequncy of the line

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YOUR ANSWER : ?

Fiber-optic cables are used in power system applications mainly for

communication between power station and substation

SCADA

communication between power station and load control centre

all

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Give synonym: Cease

Stop

Dull

Begin

Create

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A fuse is

never inserted in phase wire

never inserted in neutral wire

normally inserted in neutral wire

normally inserted in phase wire

TRUE ANSWER : ?
YOUR ANSWER : ?

Kirchhoff's laws are valid for

nonlinear circuits only

linear circuits only

passive time invariant circuits

both linear and nonlinear circuits

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Give synonym: Cancel

Abolish

Approve

Allow

Break

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YOUR ANSWER : ?