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Understanding Energy: Sources, Uses, and Conservation

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Explore the various forms of energy available for everyday use, learn methods of energy production, and discover the importance of conserving energy to protect our environment.

Understanding Energy: Sources, Uses, and Conservation

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What is energy? • Energy is an ability to work. • There are lots of different kinds of energy that we can use.
How do you make energy? • There are lots of different ways to make energy
When and what do we use it for? • All of us use energy every day for transportation, cooking, heating, cooling rooms, manufacturing, lightening and entertainments.
How can you save energy?

The Nature of Energy I. Types of energy: A. Kinetic Energy – energy of motion B. Potential Energy – energy due to con

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ENERGY RESOURCES. What is Energy?. The ability to do work. We use energy to do a lot Here’s the breakdown of how it’s used:. Where does our energy come from?. Can energy be “made”?. The 1 st law of thermodynamics says that…. ENERGY CAN NOT BE CREATED NOR DESTROYED.

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Lecture 5 Energy Balance. Ch 61. ENERGY BALANCE. Concerned with energy changes and energy flow in a chemical process. Conservation of energy – first law of thermodynamics i.e. accumulation of energy in a system = energy input – energy output. Forms of energy. Potential energy ( mgh )

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Ch 7 Energy and Chemical Change. Brady &amp; Senese, 5th Ed. Index. 6.1 An object has energy if it is capable of doing work 6.2 Internal energy is the total energy of an object’s molecules 6.3 Heat can be determined by measuring temperature changes

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