(*12) Potential and Kinetic Energy

Levels of kinetic energy are most influenced by:

• Mass

• Speed

• Distance

• Time

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Energy cannot be created or destroyed, it just changes form:

• Law of conservation of energy

• Kinetic Energy

• Potential Energy

• Velocity

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Check off all the direct variables you need to find kinetic energy:

• Speed

• Distance

• Time

• Mass

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Where do humans get the energy to run a mile?

• Gravitational potential energy

• Elastic energy

• Nuclear energy

• Chemical energy

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The amount of matter present in an object:

• Weight

• Speed

• Distance

• Mass

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The faster an object moves, the ________ kinetic energy it has. 

• more
• less

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What would have the greatest kinetic energy?

• A car driving down a hill.
• A person running down a hill. 
• A ball rolling down a hill. 

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Which is the best example that something has kinetic energy?

• a car parked on a steep hill 

• a tennis ball rolling across the court

• a picture hanging on the wall 

• a piece of coal before it's burned 

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What is kinetic energy?

• energy of work
• energy of motion
• energy of gravity
• energy of power

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Where would this tossed baseball have the least amount of kinetic energy?

• point W

• point X

• point y

• point z

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