Forms of Energy

What is energy?

• Force

• The ability to do work

• Electricity

• The ability to transform work

Which type of energy is best seen in the picture?

• Chemical

• Sound

• Electrical

• Thermal

What type of energy is seen here?

• Sound

• Light

• Thermal

• Mechanical

What kind of energy does this device use?

• Mechanical

• Chemical

• Light

• Electrical

What type of energy do we use to cook food?

• Light

• Electrical

• Sound

• Thermal

_______ energy is the energy that moves objects.

• Thermal

• Electrical

• Mechanical

• Sound

Sound energy is produced when an object ______.

• moves

• heats up

• vibrates

• falls

A radio, siren, and television are all designed to produce ______ ______.

• light energy

• sound energy

• mechanical energy

• electrical energy

What forms of energy come from the flame of a candle?

• Thermal and light

• Electrical and thermal

• Mechanical and light

• Thermal and sound

What form of energy is being demonstrated?

• Thermal

• Sound

• Mechanical

• Electrical