fuels mcqs1

What is one of the objectives for learners in the Level 3 Diploma in Plumbing and Domestic Heating?

• Identify the types of fuels used in appliances

• Learn about electrical wiring

• Study the history of plumbing

• Understand basic carpentry skills

Which factor is NOT mentioned as affecting the selection of fuels?

• Cost

• Environmental impact

• Availability

• Color

What type of bodies govern the installation of various fuel types?

• Educational bodies

• Regulatory bodies

• Financial bodies

• Cultural bodies

Which of the following is NOT one of the five categories of fuel mentioned in the document?

• Natural gas

• Liquid petroleum gas (LPG)

• Nuclear energy

• Oil

In its purest form, how is natural gas described?

• Colorless and odorless

• Blue and fragrant

• Green and pungent

• Yellow and sweet-smelling

Why is an odor added to natural gas before distribution?

• To enhance its energy content

• To make it visible

• To detect leaks

• To change its color

How is natural gas distributed across the country?

• By road transport

• Through the National Grid

• Via air transport

• By sea routes

What is the calorific value range of natural gas?

• 20-25 MJ/m³

• 30-35 MJ/m³

• 37.8-43 MJ/m³

• 45-50 MJ/m³

What color bottle is used to identify propane?

• Blue

• Green

• Red

• Yellow

What is kerosene a by-product of?

• Natural gas

• Crude oil

• Coal

• Biomass