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Electrical Conductivity Quiz

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Questions and Answers

Which material allows the flow of electric current?

Rubber

Wood

Glass

Copper (correct)

What property makes a material a good insulator?

Free movement of electrons

Low resistance to electric current

High resistance to electric current (correct)

High electrical conductivity

Which material is a poor conductor of electricity?

Silver

Graphite

Aluminum

Plastic (correct)

Which of the following materials is a good conductor of electricity?

Copper Signup and view all the answers

What is the primary characteristic of an insulator?

High resistance to electrical current Signup and view all the answers

Which of the following materials is commonly used as an insulator in electrical wires?

PVC Signup and view all the answers

Electrical Conductivity Quiz

Choose a study mode

Podcast

Questions and Answers

Which material allows the flow of electric current?

What property makes a material a good insulator?

Which material is a poor conductor of electricity?

Which of the following materials is a good conductor of electricity?

What is the primary characteristic of an insulator?

Which of the following materials is commonly used as an insulator in electrical wires?

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