#12!- GICC- 2023- CFES- SOL 5.4 Electricity Review-

Front

What is a dependent variable in an experiment?

Back

The dependent variable is the factor that is measured or observed in an experiment. It changes in response to the independent variable.

Front

What does a toaster transform electrical energy into?

Back

A toaster transforms electrical energy into thermal energy (heat).

Front

What creates static electricity?

Back

Static electricity can be created by rubbing your feet on the carpet.

Front

Who discovered the electromagnet?

Back

Michael Faraday discovered the electromagnet.

Front

What material is likely to conduct electricity in a circuit?

Back

Aluminum foil is likely to conduct electricity in a circuit.

Front

What is a simple circuit?

Back

A simple circuit consists of a power source (like a battery), conductors (like wires), and a load (like a light bulb).

Front

What is an electromagnet?

Back

An electromagnet is a type of magnet in which the magnetic field is produced by an electric current.

Front

What is the role of a battery in a circuit?

Back

The battery provides the electrical energy needed to power the circuit.

Front

What is thermal energy?

Back

Thermal energy is the energy that comes from the temperature of matter. It is often felt as heat.

Front

What is a conductor?

Back

A conductor is a material that allows electricity to flow through it easily.