FORMS of ENERGY

Which form of energy is transferred from one object to the other?

• Heat energy

• Light energy

• Sound energy

• Mechanical energy

Which device uses chemical energy to produce sound?

• Radio

• Laptop

• Microwave oven

• Television

Which example has chemical energy present in it?

• Light bulb

• Medicine

• Fireworks

• Solar panel

What form of energy can travel through a vacuum or an empty space?

• Heat energy

• Light energy

• Mechanical energy

• Sound energy

Which of the following shows that electrical energy has changed to light energy?

• Hot iron

• Lighted fluorescent bulb

• Blowing wind

• Running water

How does energy transform when strumming a guitar?

• Heat energy to light energy

• Chemical energy to sound energy

• Mechanical energy to sound energy

• Light energy to mechanical energy

What is always produced when there is energy transformation?

• Electricity

• Sound

• Light

• Heat

Which form of energy is stored in a battery?

• Light energy

• Sound energy

• Chemical energy

• Mechanical energy

Which form of energy is present when the television is turned on?

• Heat energy

• Mechanical energy

• Sound energy

• Electrical energy

A car in motion

• Mechanical Energy

• Chemical Energy

• Electrical Energy

• Sound Energy