Potential and Kinetic Energy

When does an object have NO kinetic energy?

• When it's at rest.

• When it's moving very slowly.

• When it has no electrical charge.

The energy of motion. It is found in all moving objects. This is known as ____ .

• potential energy
• friction
• kinetic energy
• gravity

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Click to look at the picture. 
The picture is an example of _____ .

• gravity
• potential energy
• kinetic energy
• friction

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When the speed of objects slow down and create heat, it is usually when matter rubs against matter wearing down the object. This is known as ____

• friction
• kinetic energy
• speed
• potential energy

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Click to look at the picture.
The picture is demonstrating an example of ______ . 

• gravity
• speed
• kinetic energy
• potential energy

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What is Energy?

• The ability to move

• The ability to have motion

• The ability to do work

• The ability to make sound

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What is Potential Energy?

• Energy that comes for eating a lot of junk food

• Energy that is stored and ready to be used

• Energy from running around

• Energy an object has because of it's mass

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What kind of energy is in a moving skateboard?

• Potential
• Kinetic
• Both potential and kinetic energy
• none of the above

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What kind of energy is in a rock at the edge of a cliff?

• Potential
• Kinetic
• Both potential and kinetic energy
• none of the above

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

• more
• less
• none of the above
• all of the above 

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