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WorksheetsElectricity & Magnetism
Total questions: 19
Worksheet time: 1hrs 10mins
Name
Class
Date
1.
Which is a conductor?
a)
Glass
b)
Penny
c)
Rubber
2.
Which is an insulator?
a)
Penny
b)
Rubber
Nail
Nail
c)
Nail
Rubber
Rubber
3.
An object that does not conduct electricity.
a)
Insulator
b)
Conductor
c)
Electromagnet
4.
A switch must be _____ to make a complete circuit.
a)
close
b)
open
5.
rubber, wood, plastics
a)
conductors
b)
insulators
6.
A magnet will pick up a nail, but not a penny because the nail
a)
has rust on it.
b)
is lighter than the penny.
c)
has a sharp point.
d)
contains iron.
7.
The magnet's shown will
a)
not move
b)
attract
c)
repel
d)
all of the above
8.
The magnet's shown will
a)
not move
b)
attract
c)
repel
d)
all of the above
9.
The two poles on a magnet are
a)
north and east
b)
north and west
c)
south and north
d)
south and west
10.
Using the picture above, which letter correctly labels the battery?
a)
A
b)
B
c)
C
d)
D
11.
Using the picture above, which letter correctly labels the switch?
a)
A
b)
B
c)
C
d)
D
12.
Using the picture above, which letter correctly labels the light bulb?
a)
A
b)
B
c)
C
d)
D
13.
Using the picture above, which letter correctly labels the wire?
a)
A
b)
B
c)
C
d)
D
14.
Which of the following provides stored energy to run the circuit?
a)
Battery
b)
Light Bulb
c)
Switch
d)
Wire
15.
Which kinds of materials make good conductors?
a)
Fabric
b)
Metal
c)
Plastic
d)
Wooden
16.
True or False: All metals are attracted to magnet.
a)
True
b)
False
17.
Where is the force of attraction the strongest on a magnet?
a)
at the poles
b)
in the middle
c)
above the magnet
d)
below the magnet
18.
Two batteries in a circuit make the lights in the circuit brighter than one battery.
a)
true
b)
false
19.
If the lights are on, the circuit is
a)
closed
b)
open
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