SSC JE ELECTRICAL 2019 WITH SOLUTION SET-2 QUIZ

A synchronous condenser is virtually a/an

induction motor

under-excited synchronous motor

over-excited synchronous motor

commutatr motor

TRUE ANSWER : ?
YOUR ANSWER : ?

A power system needs injection of VARs at

both peak and off-peak load

full load

off-peak load

peak load

TRUE ANSWER : ?
YOUR ANSWER : ?

Which of the following is not true for sulphur Hexafluoride gas?

It is electronegative in nature

It has high dielectric strength

It is highly inflammable

It is non toxic

TRUE ANSWER : ?
YOUR ANSWER : ?

The inductance of a power transmission line increases with

increase in spacing between the phase conductors

increase in load current carried by the conductors

decrease in line length

increase in diameter of conductor

TRUE ANSWER : ?
YOUR ANSWER : ?

Ferranti effect happens in transmission line when the line is

short and loaded

none

long and loaded

long and unloaded

TRUE ANSWER : ?
YOUR ANSWER : ?

Who wrote the famous book - "We the people"?

J.R.D. Tata

Nani Palkhivala

Khushwant Singh

T.N.Kaul

TRUE ANSWER : ?
YOUR ANSWER : ?

The World Milk Day (WMD) is observed on which date?

4th June

1st June

5th June

3rd June

TRUE ANSWER : ?
YOUR ANSWER : ?

Who is the CJI (Chief Justice of India)? (as on 06/10/2017)

H.L. Dattu

Jagdish Singh Khehar

T.S. Thakur

Altamas Kabir

TRUE ANSWER : ?
YOUR ANSWER : ?

For the protection of power system against travelling waves, we use

overhead ground wires

earthing screens

surge diverters

None of these

TRUE ANSWER : ?
YOUR ANSWER : ?

Conductivity of aluminium is _____ time of that of copper

0.6

0.4

2.5

1.63

TRUE ANSWER : ?
YOUR ANSWER : ?

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