Front

What is thermal energy?

Back

Thermal energy is the energy that comes from the temperature of matter. It is the total kinetic energy of particles in an object.

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What type of energy is sound?

Back

Sound energy is a form of mechanical energy that is produced when an object vibrates, creating waves that travel through air or another medium.

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What is mechanical energy?

Back

Mechanical energy is the sum of potential energy and kinetic energy in an object. It is the energy associated with the motion and position of an object.

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What is light energy?

Back

Light energy is a form of electromagnetic radiation that is visible to the human eye. It is produced by sources like the sun and light bulbs.

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What is an example of thermal energy?

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An example of thermal energy is the heat produced by a stove when cooking food.

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What is an example of sound energy?

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An example of sound energy is the noise made by a musical instrument.

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What is potential energy?

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Potential energy is the stored energy in an object due to its position or state. For example, a book on a shelf has potential energy.

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What is kinetic energy?

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Kinetic energy is the energy of motion. Any moving object, like a rolling ball, has kinetic energy.

Front

What is the relationship between thermal energy and temperature?

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Thermal energy is related to temperature; as the temperature of an object increases, its thermal energy also increases.

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What is an example of light energy in nature?

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An example of light energy in nature is sunlight, which provides light and warmth to the Earth.