UNIT-4- ENERGY 3º

Energy is....

• the ability to do work.

• the ability to run.

• when you do activity

What type of energy is this?

• Thermal energy

• Kinetic energy

• Solar energy

• Wind energy

What type of energy is this?

• Kinetic energy

• Sound energy

• Chemical energy

• Light energy

Thermal energy

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Traffic lights produce this energy

• Light energy

• Kinetic energy

• Chemical energy

• Sound energy

It is a non renewable source of energy

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Crude oil comes from....

• the ground

• the seabed

• the air

• the trees

A radio turns electrical energy into....

• Sound energy

• kinetic energy

• thermal energy

• sun energy

A radiator turns electrical energy into....

• kinetic energy

• chemical energy

• thermal energy

• Sound energy

A car engine turns chemical energy into....

• electric energy

• kinetic energy

• solar energy

• wind energy