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WorksheetsElectricity Basics
Total questions: 10
Worksheet time: 5mins
Name
Class
Date
1.
What is electricity?
a)
A zap from friction
b)
A thunderbolt thrown by Zeus
c)
Moving electrons
d)
Energy from the air
2.
Which on the following is NOT an example of an insulator.
a)
Rubber
b)
Glass
c)
Penny
d)
Wood
3.
The flow of electric charges is
a)
voltage
b)
current
c)
resistance
d)
electricity
4.
A closed path that electric current flows is a
a)
circuit
b)
wire
c)
track
d)
hallway
5.
What is the unit of measurement for current?
a)
Amperes
b)
Ohm's
c)
Volts
d)
Watts
6.
What is lightening?
a)
the flow of electric charges
b)
the build-up of an electrical charge on clouds
c)
the opposition of current flow.
d)
Something that happens when Zeus gets mad!
7.
A material in which electrons are able to move easily is called
a)
Insulators
b)
Conductors
8.
The measure of resistance in an electrical circuit is
a)
amps
b)
volts
c)
watts
d)
ohms
9.
What is a battery?
a)
A metal tube filled with energy
b)
A can of chemicals that produces free-flowing electrons
c)
A bottle of lightening
d)
An electrical storage unit
10.
How does a generator make electricity?
a)
By burning coal
b)
By shaking batteries
c)
By spinning a magnet inside a coil of wire
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