Electricity and Magnetism Unit Review

What is electricity?

• The movement of electrons
• The movement of protons
• Heat
• Light
• The movement of neutrons

What kind of charge do electrons have?

• Positive
• Neutral
• Negative
• Alternating
• Visa

What kind of charge do protons have?

• Positive
• Neutral
• Negative
• Alternating
• Discover

What kind of charge do neutrons have?

• Positive
• Neutral
• Negative
• Alternating
• Mastercard

The path current electricity follows is called a(n):

• Electron
• Insulator
• Circle
• Generator
• Circuit

What causes clothes coming out of a dryer to crackle and to stick together?

• Elmer’s School Glue
• Static Electricity
• Current Electricity
• Magnetism
• Erosion

Which is an example of static electricity?

• Electrons flowing through a closed circuit with a battery to light up a bulb.
• Electrons flowing through an open circuit with a battery to light up a bulb
• Lightning
• Protons jumping from atom to atom and person to person.

Pure water is a good conductor

• true
• false

Electric flows best through which of these substances

• Glass
• Rubber
• Copper
• plastic
• insulators

An open circuit made with a battery can light up a bulb.

• true
• false