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Learn about the different forms of energy - kinetic and potential. Kinetic energy is the energy of motion, dependent on mass and velocity. Potential energy is stored energy, like the energy when riding a bike uphill or with elastic objects. Gravitational potential energy depends on height and weight. Explore examples and concepts to grasp the essence of energy in everyday life.
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Igniter 10/26 Define energy in your own words- write down examples of energy.
What is it? • Energy of motion • Is dependent upon two things: • 1. Mass • 2. Velocity • Increases as mass increases • Increases as velocity increases
What is potential energy? • Energy that is stored • When you ride your bike to the top of a hill and pause- you have kinetic energy!
Elastic Potential Energy • What is it? • Potential energy that is associated with objects that can be stretched or compressed • Think of an example:
Gravitational Potential Energy • What is it? • Potential energy that depends on height • The greater the weight of an object or the greater the height it is lifted; the greater the GPE • Example