Energy and Forces Science Year 4

Which statement is true about energy?

• Energy can be created.

• Energy can be converted from one form to another.

• Energy can be destroyed.

What form of energy does a stretched rubber band contain?

• heat energy

• movement energy

• stored energy

 The picture showing energy conversion:

Electrical → Sound and light energy

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• 
• 

Flashlights change from _______ energy to ______ energy.

• electrical --> sound

• heat --> movement

• stored --> light

Which of the following is NOT a form of energy?

• Heat

• Water

• Light

• Sound

Moving things has ________ energy.

• stored

• movement

• electrical

• sound

Describe the change in energy on the image shown.

Give one example where an energy can be converted from one form to another. Describe the energy change.