Electrical Conductivity

Front

What is electrical conductivity?

Back

Electrical conductivity is the ability of a material to allow the flow of electric current through it.

Front

What is a conductor?

Back

A conductor is a material that allows electrons to flow through it easily, such as copper or aluminum.

Front

What is an insulator?

Back

An insulator is a material that does not allow electrons to flow through it easily, such as rubber, plastic, or glass.

Front

What is a circuit?

Back

A circuit is a complete path through which electric current can flow.

Front

What is an open circuit?

Back

An open circuit is a path that is not complete, preventing the flow of electric current.

Front

What is a closed circuit?

Back

A closed circuit is a complete path that allows electric current to flow.

Front

What role does a switch play in a circuit?

Back

A switch opens and closes a circuit, controlling the flow of electric current.

Front

What materials are commonly used as conductors?

Back

Common conductors include metals like copper, aluminum, and silver.

Front

What materials are commonly used as insulators?

Back

Common insulators include rubber, plastic, glass, and wood.

Front

What happens when a circuit is closed?

Back

When a circuit is closed, electric current flows through the circuit.