Unit 2 REVIEW LIGHT,ENERGY(MELTS),CIRCUITS

Front

What energy does the Sun produce?

Back

Light and heat energy.

Front

What is a circuit with several paths for electricity to flow?

Back

Parallel circuit.

Front

What happens when the switch in a circuit with a battery and buzzer is closed?

Back

Electricity can flow in a complete path.

Front

What are the forms of energy?

Back

Light, Thermal, Sound, Electrical.

Front

What is an example of light energy?

Back

The sun.

Front

What is a series circuit?

Back

A circuit where electricity flows in a single path.

Front

What is a conductor?

Back

A material that allows electricity to flow through it.

Front

What is an open circuit?

Back

A circuit that is not complete, preventing electricity from flowing.

Front

What is thermal energy?

Back

Energy that comes from heat.

Front

What is sound energy?

Back

Energy produced by vibrating objects that creates sound.