Potential and Kinetic Energy

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What is Kinetic Energy?

Back

Kinetic Energy is the energy an object has due to its motion. The faster an object moves, the more kinetic energy it has.

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What is Potential Energy?

Back

Potential Energy is the stored energy in an object due to its position or state. It has the potential to be converted into kinetic energy.

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What is Gravitational Potential Energy?

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Gravitational Potential Energy is the energy stored in an object as it is raised above the ground. It depends on the object's height and mass.

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What does the Law of Conservation of Energy state?

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The Law of Conservation of Energy states that energy cannot be created or destroyed, only transformed from one form to another.

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How does height affect Potential Energy?

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As the height of an object increases, its potential energy also increases.

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What happens to Kinetic Energy when an object slows down?

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When an object slows down, its kinetic energy decreases.

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Can energy be created or destroyed?

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No, energy cannot be created or destroyed; it can only change forms.

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What is an example of converting Potential Energy to Kinetic Energy?

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A roller coaster at the top of a hill has potential energy, which converts to kinetic energy as it descends.

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What is the formula for Kinetic Energy?

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The formula for Kinetic Energy (KE) is KE = 1/2 mv², where m is mass and v is velocity.

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What is the formula for Gravitational Potential Energy?

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The formula for Gravitational Potential Energy (PE) is PE = mgh, where m is mass, g is the acceleration due to gravity, and h is height.