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WorksheetsEngineering
Total questions: 12
Worksheet time: 6mins
Name
Class
Date
1.
An alloy is made by combining at least how many different elements?
a)
1
b)
2
c)
3
d)
4
2.
What is the name of the material property which means the ability to withstand abrasion?
a)
Ductile
b)
Malleable
c)
Hardness
d)
Toughness
3.
What is the name of the material property which means a material that can be hammered into a shape without breaking?
a)
Ductile
b)
Malleable
c)
Hardness
d)
Toughness
4.
Which type of metal is hugely versatile and used in a range of shapes and forms?
a)
Aluminium
b)
Brass
c)
Copper
d)
Cast Iron
5.
A metal which allows an electrical current to flow through is also known as being?
a)
Hard
b)
Malleable
c)
Conductive
6.
What style of drawing is this?
a)
Isometric
b)
Exploded
c)
Orthographic
d)
PLanometric
7.
The amount of mining needed to extract aluminum from ore can be reduced if people...
a)
Recycle
b)
Use lead instead of aluminum
c)
Burn less fossil fuels
d)
Use less plastic
8.
Aluminum is attracted to a magnet.
a)
True
b)
False
9.
Which two of the following are plastic forming processes?
a)
Sand casting
b)
Rotational moulding
c)
Upset moulding
d)
Line moulding
e)
Blow moulding
10.
The product shown is most likely to be made out of
a)
Bakelite
b)
Acrylic
c)
Urea formaldehyde
d)
ABS
11.
Thermoplastics can be heated and shaped multiple times.
a)
True
b)
False
12.
Thermosetting plastics are abe to withstand higher temperatures.
a)
True
b)
False
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