Circuits

Front

What is a circuit?

Back

A closed path where electricity flows.

Front

What is a series circuit?

Back

A circuit where all components are connected in a single path, so the same current flows through all of them.

Front

What is a parallel circuit?

Back

A circuit where components are connected across common points or junctions, allowing multiple paths for current to flow.

Front

What happens if one lightbulb in a series circuit goes out?

Back

The entire circuit is broken, and all lightbulbs go out.

Front

What happens if one lightbulb in a parallel circuit goes out?

Back

The other lightbulbs remain lit because there are multiple paths for electricity.

Front

What is heat energy?

Back

Energy that is generated by the movement of particles in a substance, often felt as warmth.

Front

What is an electrical switch?

Back

A device that can open or close a circuit, allowing or stopping the flow of electricity.

Front

What is a complete circuit?

Back

A circuit that has no breaks, allowing electricity to flow continuously.

Front

What is a broken circuit?

Back

A circuit that has a break or gap, preventing electricity from flowing.

Front

What is a lightbulb?

Back

A device that converts electrical energy into light energy.