Font size
WorksheetsY7 Top-up Quiz - ELECTRICITY
Total questions: 15
Worksheet time: 15mins
The flow of electricity requires a
complete circuit / loop
incomplete path
insulated current
wires and a switch
The continuous flow of electrons is called...
Current
Static electricity
Voltage
Resistance
Electrical current (the flow of electrons) is measured in...
volts
amps
ohms
voltmeter
The amount of "push / power" to make electricty flow is called...
Current
Resistance
Voltage
Static Electricity
Components slow down the flow of electricity... This is called...
Voltage
Static electricity
Current
Resistance
What is the name of this electrical component called?
Ammeter
Voltmeter
Bulb
Resistor
What is the name of this electrical component called?
Resistor
Battery
Switch
Resistor
What is the name of this electrical component called?
Bulb
Resistor
Voltmeter
Ammeter
What is the name of this electrical component called?
Bulb
Resistor
Switch
Battery
Why is overloading a socket dangerous (lots of extra loops)?
It uses too much electricity.
A lot of energy is wasted.
More electricity can cause overheating and fire may occur.
The wires can become entangled.
What kind of circuit is this?
Series
Consecutive
Parallel
Incomplete
If the top bulb goes out,
All the bulbs go out
The other bulbs get dimmer
There is no effect on the other bulbs
The other bulbs get brighter
What kind of circuit is this?
Series
Consecutive
Parallel
Incomplete
The circuit shows three bulb. What would happenen if the middle light bulb blows.
The remaining bulbs remain on
The remaining bulbs are off
The bulbs become brighter
Just the bottom bulb works
If one bulb was in a ciruit with 2 cells, what would happen if you added an extra identical bulb in SERIES?
(select 2 answers)...
both bulbs are equally as bright
the first bulb is brighter because the electricity gets to it first
both bulbs would be dimmer than the single bulb
the cells run out sooner
