Energy and Efficiency Crossword Puzzle
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QUESTIONS LIST:
- electrical: energy from movement of electrons (eg. generator)
- elastic: energy stored due to compression or extension (eg. spring)
- thermal: energy from random movement of particles (eg. fire)
- radiation: energy in electromagnetic waves (eg. sun, cellphone)
- chemical: energy stored in molecular bonds (eg. fossil fuels)
- hydrarulic: energy resulting from flow of water (eg. waterfall)
- nuclear: energy stored in nucleus of atoms.
- energy: the ability to do work or effect change.
- transfer: movement of energy from one place to another.
- transformation: changing of energy from one form to another.
- conservation: law of _ states energy cannot be created or destroyed.
- efficiency: percentage of energy that becomes useful energy.
