Forms of Energy Worksheet
Explore different forms of energy, energy transformations, and the law of conservation of energy with this Grade 7 science worksheet.
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Forms of Energy
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Date:
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Read each question carefully and answer to the best of your ability. Show all your work where applicable.
1. Which form of energy is associated with the movement of electrons?
Thermal energy
Electrical energy
Sound energy
Chemical energy
2. A stretched rubber band stores which type of energy?
Kinetic energy
Gravitational potential energy
Elastic potential energy
Nuclear energy
3. Energy cannot be created or , but it can be transformed from one form to another.
4. A light bulb converts electrical energy into light energy and energy.
5. Sound energy is a form of kinetic energy.
True
False
6. Chemical energy is stored in the bonds of atoms and molecules.
True
False
7. Describe the energy transformation that occurs when a person rides a bicycle up a hill and then coasts down the other side.
8. Give two examples of how radiant (light) energy is used in everyday life.
Match each form of energy with its description.
9. Kinetic Energy
a. Energy due to an object's position or state
10. Potential Energy
b. Energy of motion
11. Thermal Energy
c. Energy from the movement of heat