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Energy Lesson 1 Vocab Quiz

Across
Energy derived from wind by means of windmills or wind turbines.
The ratio of the useful energy delivered by a dynamic system to the energy supplied to it.
Refers to the use of resources in ways that prevent their being depleted or permanently damaged.
Energy associated with the flow of electrons.
Energy created by friction between vibrating atoms and molecules.
Long term energy reduction due to the installation of efficient building materials, equipment and appliances.
Any significant change in measures of climate, such as temperature, precipitation, or wind, lasting for an extended period of a decade or longer.
The energy possessed by a body as a result of its motion.
Energy produced by mechanical devices such as gears, pulleys, levers, or internal combustion engines
Down
The energy that a piece of matter has because of its position or nature or because of the arrangement of parts.
A resource that cannot be replaced once used.
Any source of energy that is limited and cannot be replaced when it is used, such as oil, coal, and natural gas.
The ability to do work
The potential energy locked within a system and released during a chemical reaction.
Energy visible to the eye
An energy source that will never run out.
Reduction in the amount of energy consumed in a process or system, or by an organization or society, through economy, elimination of waste, and rational use.