Conservation of Mechanical Energy Review

The amount of work an object can do because of the object's kinetic and potential energies

• potential energy

• kinetic energy

• energy

• mechanical energy

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What type of energy is in this picture?

• Kinetic

• Potential

• Chemical

• Sound

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On a roller coaster, where is maximum potential energy?

• At the bottom of a big hill

• When going around a corner

• When going upside down

• At the top of a big hill

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On a roller coaster, where is maximum kinetic energy?

• At the bottom of a big hill

• When going around a corner

• When going upside down

• At the top of a big hill

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The law of ​ ​ (a)   of energy states that ​​ (b)   can ​ neither be created nor ​​ (c)   - only converted from one form of ​ energy to another.

• conservation

• energy

• destroyed

• mass

• used

• usage

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The Law of Conservation of ​ ​ (a)   states that energy ​ (b)   be ​created or ​ (c)  

• Energy

• cannot

• destroyed

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Energy cannot be ​ (a)   or ​ (b)   just ​ (c)   .

• created

• destroyed

• transformed

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The law of conservation of energy states that energy ​ (a)   be created or destroyed, but that it ​ (b)   change forms or move.

• can not

• can

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The ​ (a)   of ​ (b)   of​ (c)   says that energy cannot be ​ (d)   or destroyed only transformed from one form to another.

• law

• conservation

• energy

• created

• mass

• volume

• theory

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For the picture of the roller coaster above. Which letter represents the point where the car has the most kinetic energy?

• W

• X

• Y

• Z

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