Electrical Circuits

Front

What type of circuit allows electricity to flow?

Back

Closed circuit

Front

In which type of circuit do all components stop working if one component fails?

Back

Series circuit

Front

What is a conductor?

Back

A material that current can pass through easily.

Front

What is an electric circuit?

Back

A closed loop or pathway that allows electric charges to flow.

Front

What type of energy is produced by stoves, toasters, and ovens?

Back

Heat energy.

Front

What happens in a parallel circuit when one light bulb burns out?

Back

The other light bulbs remain lit.

Front

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

Back

In a series circuit, components are connected end-to-end, while in a parallel circuit, components are connected across common points.

Front

What is the role of a switch in an electric circuit?

Back

To open or close the circuit, controlling the flow of electricity.

Front

What is Ohm's Law?

Back

The relationship between voltage, current, and resistance, expressed as V = IR.

Front

What is the unit of electrical resistance?

Back

Ohm (Ω).