Question 1

The voltage of single phase supply is ____

Accepted Answer

A) 230 v 
B) 220 v 
C) 110 v 
D) 500 v 
A) 230 v 
B) 220 v 
C) 110 v 
D) 500 v

Question 2

The voltage of three phase supply____

Accepted Answer

A) 450 v 
B) 415 v 
C) 220 v 
D) 230 v 
A) 450 v 
B) 415 v 
C) 220 v 
D) 230 v

Question 3

Which of the below is a global scale environmental issue?

Accepted Answer

A) Eutrophication 
B) Regional ozone 
C) Climate change 
D) Pollution 
A) Eutrophication 
B) Regional ozone 
C) Climate change 
D) Pollution

Question 4

MCB stands for

Accepted Answer

A) Miniature Circuit Breaker 
B) Mono circuit breaker 
C) Mega circuit breaker 
D) None 
A) Miniature Circuit Breaker 
B) Mono circuit breaker 
C) Mega circuit breaker 
D) None

Question 5

Batten Wiring also called

Accepted Answer

A) CTS 
B) TRS 
C) Both a and b 
D) None 
A) CTS 
B) TRS 
C) Both a and b 
D) None

The voltage of single phase supply is ____

The voltage of three phase supply____

Which of the below is a global scale environmental issue?

MCB stands for

Batten Wiring also called

Ventilation, Wiring, and Belt Drives: Understanding the Basics

Environmental Factors and Building Sustainability

Building Services and Sanitation Systems

Illumination and Lighting Design: Principles and Values for Different Buildings and Climates

Illumination and Ventilation Requirements in Buildings

Filters

Exam 3: Electrical Wiring and Power Supply, Green Building and Environmental Issues

The voltage of single phase supply is ____

The voltage of three phase supply____

Which of the below is a global scale environmental issue?

MCB stands for

Batten Wiring also called

Ventilation, Wiring, and Belt Drives: Understanding the Basics

Environmental Factors and Building Sustainability

Building Services and Sanitation Systems

Illumination and Lighting Design: Principles and Values for Different Buildings and Climates

Illumination and Ventilation Requirements in Buildings

Filters