Electricity and Safety Quiz

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Questions and Answers

Which of the following materials is a conductor of electricity?

Metal scissors (correct)

Glass

Wood

Plastic

Electricity can flow in an incomplete circuit.

False

What should you avoid doing with electrical appliances in wet places?

Using them

Electricity is a form of ______.

energy Signup and view all the answers

What is one way to save electricity?

Turn off computers when not in use Signup and view all the answers

Match the following sources of electricity with their descriptions:

Power station = A facility that generates electricity Batteries = Portable energy sources for devices Solar cells = Convert sunlight into electricity Dry cells = Commonly used in simple electronic devices Signup and view all the answers

It is safe to insert objects into an electrical socket.

False Signup and view all the answers

What does it mean to 'switch on'?

To close a circuit Signup and view all the answers

Non-conductors of electricity do not allow electricity to pass through, such as and .

wood, plastic Signup and view all the answers

Which of the following is NOT a safety precaution when using electrical appliances at home?

Use appliances with wet hands Signup and view all the answers

Electricity can only flow in a complete circuit.

True Signup and view all the answers

Name two examples of conductors of electricity.

Metal scissors, wires Signup and view all the answers

To 'switch off' means to ______ a circuit.

open Signup and view all the answers

Match the following types of electricity sources with their descriptions:

Power station = Large-scale generation of electricity Batteries = Portable source of stored energy Solar cells = Convert sunlight into electricity Dry cells = Common battery used in household items Signup and view all the answers

Which of these is a non-conductor of electricity?

Plastic Signup and view all the answers

Turning off lights when not in use is a way to save electricity.

True Signup and view all the answers

What should you do with electrical appliances in wet places?

Avoid using them Signup and view all the answers

Electricity is a form of ______.

energy Signup and view all the answers

Study Notes

### Conductors

Conductors allow electricity to pass through them.
Examples of conductors include:
- Pins
- Wires
- Metal scissors
- Metal paper clips
- Nails
- Screws

### Non-Conductors

Non-conductors do not allow electricity to pass through them.
Examples of non-conductors include:
- Wood
- Plastic
- Glass
- Wool
- Clothes

Using Electricity Safely

Do not touch electrical appliances with wet hands.
Do not use electrical appliances in wet places.
Do not put too many plugs into an electrical socket.
Do not insert objects into electrical sockets.
Do not touch broken wires.

Saving Electricity

Turn off lights when not in use.
Turn off fans when not in use.
Turn off computers when not in use.
Turn off the water heater when not in use.
Turn off the television when not in use.

Electricity and Circuits

Electricity is a form of energy.
Electricity can only flow in a complete circuit.
To switch on means to close a circuit.
To switch off means to open a circuit.

Sources of Electricity

Power stations generate electricity.
Batteries store electricity.
- Batteries include dry and solar cells.

Conductors of Electricity

Conductors are materials that allow electricity to pass through them.
Examples of conductors include: pins, wires, metal scissors, metal paper clips, nails, and screws.

Non-Conductors of Electricity

Non-conductors are materials that do not allow electricity to pass through them.
Examples of non-conductors include: wood, plastic, glass, wool, and clothes.

Electrical Safety at Home

Never touch electrical appliances with wet hands.
Avoid using electrical appliances in wet places.
Do not overload electrical sockets with too many plugs.
Never insert objects into electrical sockets.
Do not touch broken wires.

Saving Electricity

Turn off lights when not in use.
Turn off fans when not in use.
Turn off computers when not in use.
Turn off water heaters when not in use.
Turn off televisions when not in use.

Electricity and Circuits

Electricity is a form of energy.
Electricity can only flow in a complete circuit.
To "switch on" means to close a circuit.
To "switch off" means to open a circuit.

Sources of Electricity

Power stations generate electricity.
Batteries, including dry cells and solar cells, provide electricity.

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Description

Test your knowledge on conductors, non-conductors, and safe electricity usage. This quiz will cover essential concepts related to electricity and circuits, helping you understand how to handle electrical appliances safely and efficiently. Perfect for students learning about electricity and safety.