Y7 Electricity Quiz

What is an electric current?

• The flow of neutrons around a circuit

• The flow of photons around a circuit

• The flow of protons around a circuit

• The flow of electrons around a circuit

What are circuit diagrams used for?

• To show how electrical components are connected in a circuit

• To show how light flows in a circuit

• To show how air flows in a circuit

• To show how water flows in a circuit

How are circuit components represented in circuit diagrams?

• Using shapes

• Using letters

• Using circuit symbols

• Using numbers

What are ammeters used to measure?

• Voltage

• Current

• Resistance

• Power

What do cells provide for electrical devices?

• Light

• Energy

• Air

• Water

A battery is made of...

• One cell

• One ammeter

• One voltmeter

• Two or more cells connected together

What is the unit of current?

• Amps

• Ohms

• Volts

• Watts

What is the symbol for amps?

• V

• A

• B

• C

How is an ammeter connected in a circuit?

• In series with the component

• In parallel to the component

The amount of energy transferred between two points in a circuit is the...

• Current

• Resistance

• Charge

• Potential difference