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WorksheetsElectric Circuits
Total questions: 20
Worksheet time: 10mins
Name
Class
Date
1.
this is the symbol for a _____?
a)
switch
b)
light
c)
battery
d)
wires
2.
what is this symbol for?
a)
light bulb
b)
cell
c)
battery
d)
resistor
3.
This is the symbol for a ...
a)
Wire
b)
Battery
c)
Buzzer
d)
Fuse
4.
This is the circuit symbol for ...
a)
an AC current source
b)
a DC current source
c)
an ammeter
d)
a voltmeter
5.
This is the circuit symbol for ...
a)
an AC current source
b)
a DC current source
c)
an ammeter
d)
a voltmeter
6.
This is the circuit symbol for ...
a)
an AC current source
b)
a DC current source
c)
a battery
d)
a single cell
7.
This is the symbol for
a)
An Ammeter
b)
A Voltmeter
c)
A Meter
d)
A Motor
8.
This is the symbol for a _____?
a)
Lamp
b)
Water wheel
c)
Loudspeaker
d)
Motor
9.
a)
Closed switch
b)
Push switch
c)
Trap door
d)
AC Power supply
10.
This is the symbol for
a)
Variable resistor
b)
Thermistor
c)
Resistor
d)
Fuse
11.
This is the symbol for a _____?
a)
Fuse
b)
Resistor
c)
Heater
d)
Strip light
12.
What is the unit of Current?
a)
Amps
b)
Watts
c)
Volts
d)
Joules
13.
Choose the corrrect sentence.
a)
This circuit will work because it is an open circuit
b)
This circuit will work because it is a closed circuit.
c)
This circuit will NOT work because it is an open circuit.
d)
This circuit will NOT work because it is a closed circuit.
14.
What kind of circuit is this?
a)
series
b)
parallel
15.
Which statement is true?
a)
The light bulb will light up because the circuit is complete.
b)
The light bulb will light up because the circuit is broken.
c)
The light bulb will not light up because the circuit is complete.
d)
The light bulb will not light up because the circuit is broken.
16.
This picture is an example of what kind of circuit?
a)
Series
b)
Complete
c)
Broken
d)
Parallel
17.
This is the symbol for a...
a)
Light Dependent Resistor
b)
Light Emitting Diode
c)
Thermistor
d)
Cell
18.
This is the symbol for a...
a)
Light Emitting Diode
b)
Light Dependent Resistor
c)
Fuse
d)
Cell
19.
This is the symbol for a...
a)
Fuse
b)
Wire
c)
Light Emitting Diode
d)
Heater
20.
This is the symbol for a...
a)
Fixed Resistor
b)
Variable Resistor
c)
Light Dependent Resistor
d)
Fuse
Reset
