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Worksheetsconductors and insulators
Total questions: 12
Worksheet time: 6mins
Name
Class
Date
1.
Conductors are materials that...
a)
Allow heat to pass through
b)
Stop heat from passing through
c)
Allow cold to pass through
d)
Stop cold from passing through
2.
A material that prevents heat or an electric current from flowing
a)
Conductor
b)
Insulator
c)
Magnetism
d)
Electric Circuit
3.
A jacket is a good example of an . . .
a)
Insulator
b)
Investigator
c)
Conductor
d)
Interrogator
4.
What is the BEST example of a conductor?
a)
A wooden block
b)
A ceramic mug
c)
A glass cup
d)
A metal bowl
5.
Which is NOT an insulator.
a)
Wool
b)
Plastic
c)
Iron
d)
Glass
6.
Rubber is a insulator.
a)
true
b)
false
7.
Heat always travels from ______________ to ____________ objects.
a)
hot to cold
b)
cold to hot
c)
cold to cold
d)
hot to hot
8.
These are examples of
a)
Insulators
b)
Conductors
9.
These are examples of
a)
Conductors
b)
Insulators
10.
Plastic is a great conductor of heat so it flows quicker.
a)
True
b)
False
11.
Thermal energy is
a)
Heat energy
b)
Cold energy
c)
Warm socks
12.
Insulators are materials that...
a)
Allow heat and electricity to pass through
b)
Allow cold to pass
c)
Do not allow heat and electricity to pass
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