Conductors and Insulators Quiz

What are conductors?

• Materials that do not allow current to flow

• Materials that do not conduct heat

• Materials that hinder the flow of electricity

• Materials that allow electrical current to flow easily

What are insulators?

• Materials that allow electrical current to flow easily

• Materials that hinder the flow of electricity

• Materials that do not allow current to flow

• Materials that do not conduct heat

Which of the following is a good electrical conductor?

• Wood

• Plastic

• Copper

• Rubber

Which of the following is a poor electrical conductor?

• Glass

• Gold

• Silver

• Aluminum

What is the characteristic of conductors?

• Allow electrical current to flow easily

• Hinder the flow of electricity

• Do not conduct heat

• Do not allow current to flow

What is the characteristic of insulators?

• Do not allow current to flow

• Allow electrical current to flow easily

• Hinder the flow of electricity

• Do not conduct heat

Which of the following is an example of a conductor?

• Plastic

• Rubber

• Graphite

• Glass

Tags

NGSS.MS-PS2-3

Which of the following is an example of an insulator?

• Gold

• Aluminum

• Copper

• Wood

What is the role of insulators in electricity?

• Hinder the flow of electricity

• Allow current to flow easily

• Do not allow current to flow

• Do not conduct heat

What is the role of conductors in electricity?

• Allow current to flow easily

• Hinder the flow of electricity

• Do not allow current to flow

• Do not conduct heat