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Science 24 Unit B Review

Quiz by Joe Garreck

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23 questions
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  • Q1
    Ability to do work
    Energy
    30s
  • Q2
    Stored Energy that can be changed into other forms of energy
    Potential Energy
    30s
  • Q3
    Energy of motion
    Kinetic Energy
    30s
  • Q4
    Energy that enters the system
    Input energy
    30s
  • Q5
    The "thing" that changes the form of the energy
    Convertor
    30s
  • Q6
    The energy that leaves the system
    Output energy
    30s
  • Q7
    Energy in chemicals
    Chemical Energy
    30s
  • Q8
    Energy that CANNOT be used for the desired work
    Waste Output Energy
    30s
  • Q9
    A set of blades that collect energy from moving water, steam or air.
    Turbine
    30s
  • Q10
    Kinetic energy from moving water is converted to electrical energy - Electrical Dams
    Hydro-electric
    30s
  • Q11
    Burned fossil fuels are converted into kinetic energy and then to electrical energy - Coal Power Plants
    Thermo-electric
    30s
  • Q12
    Thermal energy is released when atoms are split. That is then converted into kinetic energy and then to electrical energy - Nuclear Reactors
    Thermonuclear
    30s
  • Q13
    Converts sunlight to electrical energy
    Solar Cells
    30s
  • Q14
    A measure of how well energy is converted into its desired form
    Efficiency
    30s
  • Q15
    A state of balance in the body; regulating the internal body - temperature, blood sugars, hormones.
    Homeostasis
    30s

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