Open/Closed Circuits

Front

What is an open circuit?

Back

An open circuit is a circuit that is not complete, meaning there is a break in the path for electricity to flow.

Front

What is a closed circuit?

Back

A closed circuit is a complete circuit that allows electricity to flow without interruption.

Front

What happens in an open circuit?

Back

In an open circuit, electrical current cannot flow because the path is broken.

Front

What happens in a closed circuit?

Back

In a closed circuit, electrical current flows freely because the path is complete.

Front

What is a complete circuit?

Back

A complete circuit is a closed circuit that allows electricity to flow from the power source to the load and back.

Front

What is an incomplete circuit?

Back

An incomplete circuit is an open circuit that does not allow electricity to flow due to a break in the path.

Front

What is a parallel circuit?

Back

A parallel circuit is a type of circuit where there are multiple paths for electricity to flow.

Front

Can a parallel circuit be open or closed?

Back

Yes, a parallel circuit can be open (incomplete) or closed (complete) depending on whether all paths are connected.

Front

What is the difference between a series circuit and a parallel circuit?

Back

In a series circuit, all components are connected in a single path, while in a parallel circuit, components are connected across multiple paths.

Front

What is a circuit diagram?

Back

A circuit diagram is a visual representation of an electrical circuit, showing the components and their connections.