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TExES competency 033

Physical Science

______ is the flow of electrons or electric power or charge. Electricity
The basic unit of charge is based on the positive charge of the _______ and the negative charge of the ________. Proton, Electron
Fossil fuels that are _______ (natural, gas, coal, oil, nuclear) and __________ resources that are (wind, and soar energy). Nonrenewable, Renewable
Electricity can be used to transform these forms of energy. Sound, Light, Heat, and Force
The main ______________ states that energy can change form but cannot totally disappear. Principle of Energy Conservation
____________ comes from burning, or breaking the bond of carbon-based molecules as in fossil fuels. Electrical Energy
It is important to conserve _________ and ____________ generated from fossil fuels as these are no-renewable sources and will one day be expended. Matter , Energy
____________ is stored energy. Potential Energy
___________ is energy in motion or actively being used. Kinetic Energy
Created by: jwilliams2626