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Energy - Coggle Diagram
Energy
energy can change forms but is never lost
energy changes forms
conversions between potential energy and kinetic energy
top of hill. potential energy
going down slope. potential and kinetic
jumps in the air. more potential then kinetic
using energy conversions
dams use energy conversions
energy is always conserved
energy conversions may produce unwanted forms of energy
Energy exists in different forms
Different forms of energy have different uses
energy
forms of energy
mechanical energy
sound energy
chemical energy
Electromagnetic energy
thermal energy
nuclear enegy
Kinetic energy and potential energy are the two general types of energy
kinetic energy
increases as mass increases
increases as speed increases
potential energy
a result of gravity
Technology improves the ways people use energy
technology improves energy conversions
efficient cars
efficient lights
technology improves the use of energy resources.
solar energy
wind energy