Kinetic and Potential Energy

Front

What is Kinetic Energy?

Back

Kinetic energy is the energy an object possesses due to its motion. It depends on the mass of the object and the speed at which it is moving.

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What is Potential Energy?

Back

Potential energy is the energy stored in an object due to its position or height. It is often associated with gravitational energy.

Front

What factors affect Potential Energy?

Back

Potential energy depends on two main factors: mass and height.

Front

What is the formula for calculating Kinetic Energy?

Back

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

Front

What is the formula for calculating Potential Energy?

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

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How does energy transform in a hydroelectric dam?

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In a hydroelectric dam, energy transforms from kinetic energy of flowing water to electrical energy.

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What is an example of Kinetic Energy?

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Examples of kinetic energy include a moving car, a flying bird, or a flowing river.

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What is an example of Potential Energy?

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An example of potential energy is a stretched rubber band or a rock positioned at the top of a hill.

Front

Which type of energy is associated with motion?

Back

Kinetic energy is associated with motion.

Front

Which type of energy is associated with position?

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Potential energy is associated with position.