WorksheetsTechnology. Materials. Revision
Total questions: 16
Worksheet time: 9mins
MDF is an example of
a hardwood.
a manufactured board.
a softwood.
a thermoplastic.
What is this material?
Blockboard
Plywood
M.D.F.
Which object is least likely to contain aluminium?
a bicycle frame
a saucepan
a hammer
an aeroplane body
An alloy is the mixture of metals with metals only.
TRUE
FALSE
What colour does copper turn when it oxidises?
Green
Brown
Bronze
Blue
Which of these metals are ferrous?
Cast Iron
Zinc
Aluminium
Copper
What arrangement do graphene atoms have?
A hexagonal arrangement
A cubic volume-centered arrangement
A face-centered cubic arrangement
What type of plastic did we use to create the Mobile Phone Holder?
Polystyrene
Acrylic
ABS
PLA
Nylon is which sort of polymer?
Thermosetting
Elastomer
Ferrous
Thermo plastic
ABS is which sort of polymer?
Thermo plastic
Thermosetting plastic
Elastomer
Composite
Polymers are derived from what raw materials?
Fossil fuels
Wood pulp
Clay
Metallic oxides
