Energy Transformations

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What is energy transformation?

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Energy transformation is the process of changing energy from one form to another, such as from kinetic energy to potential energy.

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What is gravitational potential energy?

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Gravitational potential energy is the energy an object possesses due to its position in a gravitational field, typically related to its height.

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When does an object have the greatest gravitational potential energy?

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An object has the greatest gravitational potential energy at its highest point.

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What is elastic potential energy?

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Elastic potential energy is the energy stored in objects that can be stretched or compressed, such as springs or rubber bands.

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What energy transformation occurs in a toaster?

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In a toaster, electrical energy is transformed into thermal energy.

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What are the energy transformations in a hand generator?

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In a hand generator, mechanical energy is transformed into electrical energy, which is then transformed into light energy.

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What is kinetic energy?

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Kinetic energy is the energy of an object in motion, depending on its mass and velocity.

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What is the relationship between potential energy and kinetic energy?

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Potential energy can be converted into kinetic energy and vice versa, depending on the object's position and motion.

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What is an example of energy transformation in a roller coaster?

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In a roller coaster, gravitational potential energy is converted into kinetic energy as the coaster descends.

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What is thermal energy?

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Thermal energy is the energy that comes from the temperature of matter, related to the motion of particles.

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