Year 8 Energy

What is energy?

• moving energy

• stored energy

• renewable energy

• The ability to do work.

What is potential energy?

• moving energy

• stored energy

• renewable energy

• non renewable energy

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What is kinetic energy?

• moving energy

• potential energy

• stored energy

• renewable energy

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YOUR BODY OBTAINS ENERGY FROM THE FOOD YOU EAT. WHAT IS THE FORM OF ENERGY IN FOOD?

• KINETIC
• ELASTIC
• GRAVITATIONAL
• CHEMICAL

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What kind of energy does this device use?

• Chemical
• Electrical
• Thermal
• Chemical

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What kind of energy is represented in this picture?

• Thermal
• Potential
• Nuclear
• Mechanical

Tags

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What kind of energy is represented in the picture?

• Thermal
• Chemical
• Sound
• Nuclear

Tags

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Heat energy is also called

• electrical energy
• chemical energy
• light energy
• thermal energy

Tags

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When energy changes from one form to another, we call it a _______________.

• transformation

• creation

• expiration

• compilation

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When plants convert the sun's energy into food, which type of energy is it?

• kinetic
• chemical
• thermal
• radiant

Tags

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