Electricity

What is Electricity?

• Electricity are the components of a circuit.

• Electricity is the flow of particles around a circuit.

• Electricity means the brightness of a bulb

When there is a complete circuit, the lamp will________________

Name 4 components of a complete circuit.

How does electric current flow?

• From positive side of the cell to negative side of the cell.

• From the negative side of the cell to the positive side of the cell.

• None of the above

What is the electrical symbol of a bulb?

• 
• 
• 

What is the purpose of a switch in a circuit?

What is a series circuit?

• A closed electrical circuit is called a series circuit.

• When more bulbs are connected in series to a cell/ battery in a circuit is called a series circuit.

• A battery which provides energy is a series circuit.

A light bulb will shine brighter when

• An extra light bulb is added to a circuit

• A smaller battery is used

• An additional battery or cell is added to a circuit.

Electricity from the power stations travels through large____________ and reach our homes.

• Generator

• Cable

• Turbine

Tick 2 activities that are dangerous.

• Plugging too many wires into main electrical socket.

• Holding a battery.

• Using electricity near water.

• Using a fan on a hot night.