Which of the following is an example of a ferrous metal?

• steel

• copper

• aluminium

• aluminum

What is the main characteristic of ferrous metals?

• Contain steel as their main component

• Contain copper as their main component

• Contain aluminum as their main component

• Contain iron as their main component

Which of the following is a non-ferrous metal?

• Aluminum

• Steel

• Iron

What is the main characteristic of non-ferrous metals?

• They do not contain iron.

• They are magnetic.

• They are lightweight.

• They are highly reactive.

Which of the following is a property of ferrous metals?

• Contain iron

• Have low melting points

• Are non-magnetic

• Contain steel

Which of the following is a property of non-ferrous metals?

• They are magnetic

• They do not contain iron

• They are lightweight

• They are prone to rusting

Which of the following is a common use of ferrous metals?

• Construction and manufacturing

• Jewelry making

• Food packaging

• Electronics manufacturing

Which of the following is a common use of non-ferrous metals?

• Electrical wiring and components

• Automobile engines

• Structural support in buildings

• Cooking utensils

Which type of metal is more resistant to corrosion?

• Stainless steel

• Brass

• Copper

• Aluminum

Which type of metal is commonly used in electrical wiring?

• Aluminum

• Brass

• Copper

• Steel