Energy Conversions-Benchmark-Amplify

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What is energy conversion?

Back

Energy conversion is the process of changing energy from one form to another, such as converting solar energy into heat energy.

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What is solar energy?

Back

Solar energy is the energy that comes from the sun, which can be harnessed using solar panels or solar cookers.

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What is thermal energy?

Back

Thermal energy is the energy that comes from the heat of an object. It is the energy that makes things warm.

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What is motion energy?

Back

Motion energy, or kinetic energy, is the energy an object has due to its movement.

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What is a renewable energy source?

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A renewable energy source is an energy source that can be replenished naturally, such as solar, wind, or hydro energy.

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What is the difference between renewable and non-renewable energy?

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Renewable energy can be replenished naturally (like solar and wind), while non-renewable energy (like fossil fuels) cannot be replaced once used.

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How does a solar cooker work?

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A solar cooker works by using sunlight to heat food. It converts light energy from the sun into heat energy.

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What is electrical energy?

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Electrical energy is the energy caused by the movement of electrons, which can be used to power devices.

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What is the importance of energy transfer?

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Energy transfer is important because it allows energy to move from one place to another, enabling various processes like cooking or powering devices.

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What is an example of energy conversion in everyday life?

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An example of energy conversion is a toaster, which converts electrical energy into thermal energy to toast bread.