How Much Do You Know About Electricity?

Front

Which of the following would increase the brightness of light bulbs in a circuit?

Back

Adding More Batteries increases the brightness of light bulbs in a circuit.

Front

The pathway for electrons to flow is called a ____.

Back

A Circuit is the pathway for electrons to flow.

Front

A material that allows electricity to pass through it easily is called a ______.

Back

A Conductor is a material that allows electricity to pass through it easily.

Front

What decreases as you add more pathways in a parallel circuit?

Back

Resistance decreases as you add more pathways in a parallel circuit.

Front

A circuit with only one path for electricity to flow is called a _______.

Back

A Series circuit is a circuit with only one path for electricity to flow.

Front

What is the unit of electric current?

Back

The unit of electric current is the Ampere (A).

Front

What is voltage?

Back

Voltage is the measure of electric potential difference between two points.

Front

What is a resistor?

Back

A Resistor is a component that resists the flow of electric current.

Front

What happens to the total resistance in a series circuit?

Back

In a series circuit, the total resistance increases as more resistors are added.

Front

What is a parallel circuit?

Back

A Parallel circuit is a circuit that has multiple pathways for electricity to flow.