Unit 4Energy

Types of energy

1.Types of energy

Chemical energy Electric energy

Kinetic energy

Light energy

Heat energy

Sound energy

What type of energy?

Chemical Energy

What type of energy?

Sound Energy

What type of energy?

Electric Energy

What type of energy?

Chemical Energy

What type of energy?

Light Energy

What type of energy?

Heat Energy

What type of energy?

Electric Energy

What type of energy?

Kinetic Energy

What type of energy?

Sound Energy

What type of energy?

Heat Energy

What type of energy?

Kinetic Energy

What type of energy?

Light Energy

What type of energy?

Heat Energy

What type of energy?

Electric Energy

What type of energy?

Kinetic Energy

What type of energy?

Chemical Energy

What type of energy?

Sound Energy

What type of energy?

Light Energy

Energy transfer

(changes into)

2. Energy changes into another energy

Electric energy Heat energy changes into

Kinetic energy Sound energy changes into

2. Energy changes into another energy

Chemical energy Kinetic energy changes into

Electric energy Light energy changes into

2. Energy changes into another energy

Chemical energy Kinetic energy changes into

Kinetic energy Sound energy changes into

Sources of energy

Sources of energy

renewable(they run out)

non-renewable (they don´t run out)

Sun

Water

Wind

Coal

Gas

Oil

FOSSIL

FUELS

Activities Para ayudarte a estudiar

y repasar

What type of energy?

Energy changes into another energyActivity: Do the same as in the example

Example: Chemical energy changes into kinetic energy

Energy changes into another energyActivity: Do the same as in the example

Example: Kinetic energy changes into sound energy

Sources of energyFill the gaps

True (T) or False (F)1. Coil is a renewable source of energy. 2. Energy makes things work and move.

3. We don´t need energy.

4. Oil and water are non-renewable sources of energy.

5. Energy changes into another energy.

6. Gas is a type of energy.