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WorksheetsMetal and Alloys Quiz
Total questions: 15
Worksheet time: 8mins
Why is mild steel such a popular material for the construction of buildings and vehicles?
It is lightweight and easy to shape.
It is strong and durable.
It is resistant to rust without any treatment.
It is the cheapest metal available.
What is the primary characteristic of ferrous metals?
They contain iron and can rust.
They are non-magnetic.
They do not contain iron.
They are resistant to rust.
What is bauxite?
A type of alloy.
A type of ferrous metal.
The ore from which aluminium is extracted.
A synthetic metal.
Which of the following is a common example of a ferrous metal?
Aluminium
Copper
Mild steel
Gold
What is the appearance of low carbon steel?
Dull, varying shades of grey
Bright grey with a smooth texture
Very shiny and reflective
Dark brown with a rough texture
What is a common use for cast iron?
Construction girders
Kitchen pots and pans
Car bodies
Scissors
What is the carbon content range for low carbon steel?
0.6 - 1.5%
2.4 - 4%
0.05 - 0.3%
1.5 - 2.5%
What is the appearance of cast iron?
Bright grey with a smooth texture
Very shiny and reflective
Dull, varying shades of grey
Dark brown with a rough texture
Which of the following is a precious metal?
Iron
Copper
Gold
Aluminum
What is a characteristic of low carbon steel?
Hard and brittle
Tough and ductile
Very shiny
Soft and malleable
What is a characteristic of aluminium?
High electrical conductivity
Lightweight, high strength to weight ratio
Soft and malleable
Fair electrical conductivity
What is a common use for tin?
Sports car body panels
Plumbing supplies
Plating surfaces to preserve contents
Galvanising steel
What is the appearance of brass?
Light grey
Yellowish gold
Silvery white
Silvery grey
Which metal is known for being ductile and easily joined by soldering?
Aluminium
Copper
Tin
Zinc
Which metal is typically used for galvanizing steel to prevent rusting?
Silver
Zinc
Lead
Aluminium
