Energy RULES! Electrical Energy Energy of electrical charges as a result of their position or motion. Energy of electrical charges as a result of their.

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Presentation transcript:

Energy RULES!

Electrical Energy Energy of electrical charges as a result of their position or motion. Energy of electrical charges as a result of their position or motion. a secondary source of energy, it must be produced by another source of energy. a secondary source of energy, it must be produced by another source of energy.

Nuclear Energy Heat energy which is produced by the process of nuclear fission within a nuclear reactor. This is a source of power. Heat energy which is produced by the process of nuclear fission within a nuclear reactor. This is a source of power. Fusion-process of splitting nuclei Fusion-process of splitting nuclei Fission-forcing nuclei together at a high enough temperature to overcome it’s resistance to each other. Fission-forcing nuclei together at a high enough temperature to overcome it’s resistance to each other.

Thermal Energy The total internal kinetic and potential energy of an object due to the random motion of its atoms and molecules. The total internal kinetic and potential energy of an object due to the random motion of its atoms and molecules. way to tell a substance’s thermal energy, by testing how hot or how cold it is. way to tell a substance’s thermal energy, by testing how hot or how cold it is.

Radiant Energy Electromagnetic waves measured in units of energy: joules, ergs, kilowatt hours. Electromagnetic waves measured in units of energy: joules, ergs, kilowatt hours. Remember “ray” Remember “ray”

Acoustic Energy Sound energy. Sound is vibrations mechanical energy that propagates through matter as a wave. Sound energy. Sound is vibrations mechanical energy that propagates through matter as a wave. Put your hand over a speaker, feel the vibrations. Put your hand over a speaker, feel the vibrations.

Chemical Energy Energy stored between the bonds of molecules Energy stored between the bonds of molecules When the bond are chemically broken, the stored energy is released. When the bond are chemically broken, the stored energy is released.

Mechanical Energy The amount of energy transferred by a force The amount of energy transferred by a force

Water behind a dam (due to its position) Water behind a dam (due to its position) Car parked on a hill (due to its position) Car parked on a hill (due to its position) Wound clock spring Wound clock spring Falling water Falling water Car rolls down a hill Car rolls down a hill Clock’s hands begin to move Clock’s hands begin to move Potential Energy VS Kinetic Energy

Energy Transfer

Fun time 2 ideas to remember 2 ideas to remember Where does it get it’s source of power? Where does it get it’s source of power? What is the item meant to do? What is the item meant to do? Go to the number of the station given to you. Go to the number of the station given to you.