Electrical Systems Quiz

Electrical Systems Quiz

Professional Development

30 Qs

quiz-placeholder

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Electrical Systems Quiz

Electrical Systems Quiz

Assessment

Quiz

Mathematics

Professional Development

Practice Problem

Easy

Created by

yusuf Abubakar

Used 1+ times

FREE Resource

30 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the role of the cooling systems in a transformer?

To conduct electricity

To dissipate heat

To insulate the core

To generate magnetic flux

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Which of the following is NOT a primary source of energy?

Wind

Solar

Coal

Photon

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

The output from the cooling tower would be

Sulphur

Smoke

Water

Coal dust

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is a key component of the magnetic circuit in a transformer?

Radiator

Insulator

Conductor

Core

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the function of a circuit breaker in an electrical system?

To provide a continuous power supply

To increase the voltage level

To automatically interrupt power flow during a fault

To convert AC to DC

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

The power stations connected to the grid has

Same supply voltage

Same supply frequency

Same capacity

Same efficiency

7.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Generation, transmission and distribution system relationships are maintained by

Oftel

Ofcom

Ofgem

Ofsted

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