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Study
Energy Review
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Name 5 renewable sources of energy
Solar, water, wind, geothermal and biomass
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Type of energy that comes from stretching a material
Elastic Potential Energy
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TRUE/FALSE. Coal generates nuclear waste products
FALSE. Uranium generates nuclear waste products
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TRUE/FALSE. Wood from trees has kinetic energy
FALSE. It has potential energy
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Chemical energy occurs during a
Chemical reaction or change
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Thermal energy causes a transfer of
Heat
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Digestion is an example of
Chemical Energy.
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Energy that comes from food.
Chemical Energy
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Energy stored in objects
Potential Energy
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Heating is an example of
Thermal energy
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What two types of sources of energy can electrical energy use?
Renewable and non-renewable
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What type of energy comes from burning a candle?
thermal, light, chemical
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A waterfall is an example of
Kinetic Energy
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The main example of natural light is the
Sun
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Kinetic energy + Potential energy
Mechanical Energy
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TRUE/FALSE. Burning biomass cause air pollution
True.
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What are the three types of fossil fuels?
Coal, oil and gas.
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Type of energy that comes from falling objects
Gravitational Potential Energy
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What type of energy can be converted into light, heat, sound and movement?
Electrical energy.
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What does sound energy produce?
Vibrations/ waves
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Type of energy that comes from uranium or plutonium
Nuclear energy
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Type of energy that comes from motion
Kinetic Energy
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TRUE/FALSE. Building dams cause air pollution.
False.
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Name 4 non-renewable sources of energy
Coal, gasoline, gas, minerals, uranium, oil
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Energy that comes from batteries
Chemical Energy
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What kind of power plants use uranium to produce energy?
Nuclear plant
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Water stored in a dam is an example of
Potential Energy
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What form of energy does a piano produce?
Sound energy.
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TRUE/FALSE. Cycling is an example of mechanical energy.
True
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An example of artificial light is
Lightbulb, torches, lamp, etc.
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Light energy can be
Natural or Artificial
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