WorksheetsCircuit Symbols Electricity
Total questions: 23
Worksheet time: 10mins
This is the symbol for a...
Thermistor
Bulb
Fixed Resistor
Ammeter
This is the symbol for a...
Motor
Ammeter
Bulb
Voltmeter
This is the symbol for a...
Light Dependent Resistor
Light Emitting Diode
Thermistor
Cell
This is the symbol for a...
Light Emitting Diode
Fuse
Fixed Resistor
Variable Resistor
This is the symbol for a...
Bulb
Voltmeter
Ammeter
Motor
This is the symbol for a...
Light Emitting Diode
Light Dependent Resistor
Fuse
Cell
This is the symbol for a...
Fuse
Cell
Fixed Resistor
Variable Resistor
This is the symbol for a...
Battery
Thermistor
Motor
Fuse
This is the symbol for a...
Thermistor
Fixed Resistor
Variable Resistor
Fuse
This is the symbol for a...
Fixed Resistor
Variable Resistor
Light Dependent Resistor
Fuse
What colour is the live wire in a three pin plug?
brown
Blue
Green and yellow
What colour is the neutral wire in a three pin plug
brown
Blue
Green and yellow
Which label points to the Fuse on the diagram?
C
D
E
F
Which label points to the Live Wire on the diagram ?
A
B
C
D
Electric current is measured in
kWh
Amps
Ohms
Watts
Why are overheating cables a hazard?
Could cause a fire
Could cause a electrocution
Could cause a shortcircuit
Could melt the fuse
A device that contains a thin strip of metal that melts easily if the current in the circuit is too high
Fuse
resistor
earth wire
battery
diode
If the switch is open in a circuit, then...
...electricity will flow.
....electricity will NOT flow.
This switch is open.
True
False
