WorksheetsCore: Metals
Total questions: 20
Worksheet time: 10mins
Which of the following is a ferrous metal?
Copper
Aluminium
Mild Steel
Brass
What is a property of ferrous metals?
They are non-magnetic
They contain iron
They are lightweight
They cannot rust
Which of the following is NOT a non-ferrous metal?
Aluminium
Copper
Cast Iron
Brass
What property describes a metal’s ability to resist wear and indentation?
Elasticity
Hardness
Ductility
Conductivity
What is the definition of malleability?
The ability to be drawn into a wire
The ability to resist impact
The ability to be shaped by hammering or rolling
The ability to conduct electricity
What is brass an alloy of?
Copper and Tin
Copper and Zinc
Aluminium and Zinc
Iron and Carbon
Which of these metals has the best electrical conductivity?
Aluminium
Steel
Copper
Bronze
Which metal is typically used to make drink cans due to its lightweight properties?
Brass
Aluminium
Mild Steel
Copper
Which of the following is a property of high carbon steel?
Hard- holds an edge
Lightweight
High electrical conductivity
Excellent corrosion resistance
What is a key characteristic of alloys?
They are always lighter than pure metals
They are mixtures of metals or metals and non-metals
They cannot be recycled
They are always harder than pure metals
What is the main reason ferrous metals require a protective finish?
To increase their electrical conductivity
To prevent rusting
To improve malleability
To increase their density
Which of the following is a common ferrous alloy?
Bronze
Stainless Steel
Brass
Aluminium
Which metal is typically used in plumbing for its resistance to corrosion?
Mild Steel
Copper
Cast Iron
Aluminium
What is a common use for medium carbon steel?
Electrical wiring
Cutting tools
Structural beams
Drink cans
What is the main difference between ferrous and non-ferrous metals?
Ferrous metals are harder than non-ferrous metals
Non-ferrous metals contain iron, ferrous metals do not
Ferrous metals contain iron, non-ferrous metals do not
Non-ferrous metals cannot be recycled
What protective finish is often used on ferrous metals?
Galvanising
Anodising
Powder Coating
Polishing
Which of the following is a working property of bronze?
High tensile strength
Resistance to corrosion
Poor thermal conductivity
Low malleability
What is a key property of aluminium?
High corrosion resistance
High density
Magnetic
Poor malleability
What is a common application of stainless steel?
Electrical insulation
Thermal insulation
Kitchen utensils
Jewelry making
What is a typical use for low carbon steel?
Cutting tools
Jewelry
Electrical circuits
Automobile bodies
