ENERGY

Identify the type of energy

• Thermal energy

• Sound energy

• Mechanical energy

• Electrical energy

What is energy?

• Energy doesn't exist
• It is the capacity to burn coal
• It is the ability to do work or to produce transformations
• It is a property of the matter used to meassure forces

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The ability to move something or cause a change in matter is .....

• energy
• opaque
• heat
• light

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What is the kinetic energy?

• It is a powerful energy
• It is motion energy
• It is stored energy
• It is not a type of energy

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Sailing ships obtain  their energy from ........

• Gasoline
• Sun
• Wind
• Sea

Animals obtain their energy from ....... 

• Food
• Sun
• Air
• Uranium

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Which form of energy does the flowing water possess?

• Gravitational energy
• Potential energy
• Electrical energy
• Kinetic energy

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The Sun produces ______ and ______ energy

• thermal, light

• chemical, sound

• kinetic, light

Moving things have_______energy

• sound

• electrical

• kinetic

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The principle of energy conservation states:

• Energy can be created but not destroyed

• Energy cannot be created, nor destroyed.

• Energy can be destroyed but not created

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