Insulators vs. Conductors

Front

What is a conductor?

Back

A conductor is a material that allows electricity or heat to flow through it easily. Examples include metals like copper and aluminum.

Front

What is an insulator?

Back

An insulator is a material that does not allow electricity or heat to flow through it easily. Examples include rubber, glass, and plastic.

Front

What is the BEST example of a conductor?

Back

A metal bowl.

Front

What is the BEST example of an insulator?

Back

A Styrofoam cup.

Front

What material is commonly used as an insulator in electrical wires?

Back

Rubber is commonly used as an insulator in electrical wires.

Front

What is the role of conductors in electrical circuits?

Back

Conductors allow electric current to flow through the circuit, enabling devices to function.

Front

What is the role of insulators in electrical circuits?

Back

Insulators prevent the flow of electric current, protecting users from electric shock and ensuring safety.

Front

Can you name a common conductor found in homes?

Back

Copper wiring is a common conductor found in homes.

Front

Can you name a common insulator found in homes?

Back

Plastic is a common insulator found in homes, often used for covering electrical wires.

Front

What happens when a conductor is connected to a power source?

Back

When a conductor is connected to a power source, electricity flows through it, powering devices.