Electricity & Circuits

Front

What is a series circuit?

Back

A series circuit is a type of electrical circuit where components are connected end-to-end, so that the same current flows through all of them.

Front

What is a parallel circuit?

Back

A parallel circuit is a type of electrical circuit where components are connected across common points or junctions, allowing multiple pathways for current to flow.

Front

What happens if one component in a series circuit is disconnected?

Back

If one component in a series circuit is disconnected, the entire circuit stops working.

Front

How many pathways does a series circuit have for electron flow?

Back

A series circuit has only one pathway for electron flow.

Front

How does current behave in a parallel circuit?

Back

In a parallel circuit, the total current is divided among the different branches, and each component receives the same voltage.

Front

What is the main characteristic of a series circuit?

Back

The main characteristic of a series circuit is that the same current flows through all components.

Front

What is the main characteristic of a parallel circuit?

Back

The main characteristic of a parallel circuit is that each component operates independently; if one fails, the others continue to work.

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 current to flow.

Front

What is a closed circuit?

Back

A closed circuit is a complete electrical circuit through which current can flow.

Front

What is voltage?

Back

Voltage is the electrical potential difference between two points in a circuit, measured in volts.