Understanding Energy and Its Forms

What is the primary reason Spikey felt tired before eating?

• He had low energy.

• He was dehydrated.

• He was bored.

• He was sleepy.

Which two forms of energy does the sun provide?

• Kinetic and potential energy

• Electrical and sound energy

• Heat and light energy

• Chemical and nuclear energy

What type of energy is used when a car moves?

• Sound energy

• Chemical energy

• Potential energy

• Kinetic energy

How is sound energy produced?

• By resting objects

• By heating objects

• By vibrating objects

• By moving objects

What kind of energy is involved when a swing moves?

• Mechanical energy

• Chemical energy

• Electrical energy

• Nuclear energy