Electricity #1

The 4 key components of an ATOM are...

• Proton, electron, neutron, discharge

• Static, current, proton, electron

• Proton, Electron, Neutron, Nucleus

• High energy, low energy, constant energy, dynamic energy

Protons have a...

• Negative charge

• Positive charge

• Neutral charge

• Static charge

Electrons have a...

• Negative charge

• Positive charge

• Neutral charge

• Current charge

Which statement below is true?

• Proton (+) + Electron (-) = ATTRACTION

• Proton (+) + Proton (+) = ATTRACTION

• Electron (-) + Electron (-) = ATTRACTION

• Proton (+) + Electron (-) = REPEL

Explain the difference between static electricity and current electricity. AND explain why current electricity is more useful than static electricity? (5 points)

A circuit usually includes...

• wire, conductor and light bulb

• energy source, conductor and insulator

• insulator, conductor and load

• energy source, conductor and load

A Circuit is a path that controls the flow of electricity.

• True

• False

Materials that electrical charge can move through easily. (Example - Most Metals)

• Conductor

• Insulator

• Load

• Light

Materials that prevent a charge from moving freely. (Example - Most Non-Metals)

• Conductor

• Insulator

• Load

• Static

The rate at which an electrical current flows is measured in...

• Static electricity

• Current electricity

• Amperes

• Circuits