Test: Power Systems - 5


25 Questions MCQ Test Electrical Engineering SSC JE (Technical) | Test: Power Systems - 5


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This mock test of Test: Power Systems - 5 for Electrical Engineering (EE) helps you for every Electrical Engineering (EE) entrance exam. This contains 25 Multiple Choice Questions for Electrical Engineering (EE) Test: Power Systems - 5 (mcq) to study with solutions a complete question bank. The solved questions answers in this Test: Power Systems - 5 quiz give you a good mix of easy questions and tough questions. Electrical Engineering (EE) students definitely take this Test: Power Systems - 5 exercise for a better result in the exam. You can find other Test: Power Systems - 5 extra questions, long questions & short questions for Electrical Engineering (EE) on EduRev as well by searching above.
QUESTION: 1

Non-metallic conduits used in internal wiring are generally made of

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QUESTION: 2

PVC cables are usually used for

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QUESTION: 3

A fuse is provided in an electric circuit for

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QUESTION: 4

According to fuse law, the current carrying capacity varies as

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QUESTION: 5

The rating of fuse wire is always expressed in

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QUESTION: 6

A fuse is

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QUESTION: 7

The fuse blows off by

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QUESTION: 8

Protection by fuses is generally not used beyond

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QUESTION: 9

Fuse material must have

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QUESTION: 10

Lamps in street lighting are all connected in

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QUESTION: 11

Energy meter, for connecting, has ––––––– terminals.

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QUESTION: 12

The earth wire should be
 

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QUESTION: 13

Earth wires are made of

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QUESTION: 14

The resistance of earth should be

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QUESTION: 15

The earth potential is taken as

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QUESTION: 16

Standard domestic ac supply voltage in India is

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In India the standard voltage is 230 V and the frequency is 50 Hz.

QUESTION: 17

In India high voltage transmission is mostly by

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QUESTION: 18

Transmission of power by ac cables is impossible beyond

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QUESTION: 19

Maximum permissible span with wooden poles is

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QUESTION: 20

Which support for overhead transmission line has the least life ?

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QUESTION: 21

Galvanised steel wire is usually used as

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QUESTION: 22

HV transmission line uses

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QUESTION: 23

The insulators used in guy cables are

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QUESTION: 24

The insulating material most commonly used for power cables is

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QUESTION: 25

Minimum distance of underground cable from the foundation of building should be

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