Term
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Definition
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"Ability to cause change; can change the speed, direction, shape, or temperature of an object"
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Term
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Definition
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Energy an object has due to its motion
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Term
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Definition
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Energy that is stored due to position
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Term
| Law of Conservation of Energy |
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Definition
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"States that energy cannot be created or destroyed, but can only be transformed from one form into another"
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Term
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Definition
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Occurs if energy changes from one form to another. Energy transformations go on all around you and inside of you all the time.
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Term
| Relationship between mass & kinetic energy |
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Definition
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The amount of kinetic energy an object has depends on the mass of the object. More mass = more kinetic energy.
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Term
| Relationship between speed & kinetic energy |
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Definition
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"Kinetic energy depends on speed. The faster an object moves, the more kinetic energy it has. Kinetic energy increases as speed increases."
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Term
| Transferring Kinetic Energy |
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Definition
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Kinetic energy can be transferred from one object to another when they collide.
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Term
| Increasing Potential Energy |
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Definition
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"The higher an object is lifted, the greater its potential energy."
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Term
| Converting Potential to Kinetic Energy |
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Definition
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Potential energy is transformed into kinetic energy when an object starts to move.
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Term
| Converting Kinetic to Potential Energy |
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Definition
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Kinetic energy is transformed into potential energy when an object slows down and stops moving.
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