ENERGY

Front

What is energy?

Back

Energy is the ability to do work or cause change.

Front

What are the two main types of energy?

Back

The two main types of energy are kinetic energy (energy of motion) and potential energy (stored energy).

Front

What is heat energy?

Back

Heat energy is the energy that comes from the temperature of matter. It is the energy that makes things warm.

Front

What is kinetic energy?

Back

Kinetic energy is the energy an object has due to its motion.

Front

What is potential energy?

Back

Potential energy is the stored energy in an object due to its position or state.

Front

What is a source of heat energy?

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A source of heat energy can be an oven, a campfire, or the sun.

Front

What is fuel?

Back

Fuel is a substance that stores energy and can be used to produce heat or power.

Front

How does the number of eggs affect baking?

Back

The number of eggs can affect the texture and height of baked goods like brownies.

Front

What is an example of stored energy?

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An example of stored energy is fuel, like gasoline or batteries.

Front

What is mechanical energy?

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Mechanical energy is the sum of potential and kinetic energy in an object that is used to do work.