A complete, unbroken path that charges can flow through is called an __________________.

• conductor
• electric circuit
• electric current
• insulator

What is current measured in?

• Ω (Ohms)
• V (Volts)
• A (Amps)
• W (Watts)

To have a complete electric circuit, the path must be _____

• small
• closed
• big
• open

An object through which electrons can easily flow is called a(n) ___________.

• Conductor
• Insulator

Tags

NGSS.MS-PS2-5

current is measured in....

• volts
• amps
• watts
• mph

Tags

NGSS.HS-PS2-5

How does resistance affect current?

• less resistance - less current
• more resistance - less current
• more resistance - more current
• resistance does not affect current

Resistance is...

• What "slows down" electrons
• What "speeds up" electrons
• Moving electrons
• What "pushes" electrons

An electrical path that is not completely closed.

• Open Circuit

• Closed Circuit

• Simple Circuit

• Series Circuit

Which is a good insulator of electricity?

• copper

• gold

• aluminum

• wood

Which is a good conductor of electricity?

• glass

• gold

• plastic

• wood