Unit 6 5º Electricity

Which parts of the atom have negative electric charge?

• Electrons

• Protons

• Neutrons

• Atoms

What is electricity?

• I´m not sure

• Light

• Something really boring

• A type of energy

Electrical conductors....

• don´t let electricity travel through them

• allow electricity travel through them easily

• are difficult to understand

These conduct electricity...

• Resistor

• Power source

• Wires

• Switch

These are examples of electrical conductors (Choose 2)

• wood

• metal

• wires

• plastic

What did Edison invent?

• Telephone

• Lightbulb

• Radio

• Car

Electricity that flows is called...

Static electricity is the flow of electrons through a material

• True

• False

A positively charged object is attracted to a negatively charged object.

• True

• False

Which of these materials are insulators?

• Plastic

• Iron

• Gold

• Wood