Search Header Logo

Chapter 7 (2) : Electrical Installation Systems

Authored by Maryam Nafeesa

Construction

University

Used 1+ times

Chapter 7 (2) : Electrical Installation Systems
AI

AI Actions

Add similar questions

Adjust reading levels

Convert to real-world scenario

Translate activity

More...

    Content View

    Student View

10 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

The installation of electricity in building can be divided into:

Fittings

Wiring

Earthing System

All of the above answer

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the primary purpose of earthing in an electrical system?

To increase the voltage supply.

To enhance the speed of electrical flow.

To store electrical energy for later use.

To reduce the risk of electric shock from leakage current.

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What can happen if an electrical system is not properly earthed?

The power supply becomes unstable.

There is a risk of severe electric shock.

Appliances will stop working.

The system will consume more electricity.

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the main function of the electric meter in a building's wiring system?

To record the electricity consumed in kilowatt-hours.

To supply electricity to the house.

To regulate voltage levels.

To protect appliances from power surges.

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the purpose of a fuse in an electrical system?

To supply electricity to appliances.

To store electrical energy.

To convert electricity to a lower voltage.

To protect against excess current.

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What are the two main types of wiring circuits used in buildings?

Ring Circuit and Loop Circuit

Radial Circuit and Parallel Circuit

Ring Circuit and Radial Circuit

Series Circuit and Parallel Circuit

7.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Which wiring system is generally considered more cost-effective due to reduced copper usage?

Radial Circuit

Ring Circuit

Series Circuit

Parallel Circuit

Access all questions and much more by creating a free account

Create resources

Host any resource

Get auto-graded reports

Google

Continue with Google

Email

Continue with Email

Classlink

Continue with Classlink

Clever

Continue with Clever

or continue with

Microsoft

Microsoft

Apple

Apple

Others

Others

Already have an account?