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Intro to Energy

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  • TRUE OR FALSE: A stretched rubber band has potential energy.
    True!
  • Can you give an example of something that produces heat energy?
    A fire, the sun, a laptop/device turned on.
  • Name one place energy can come from.
    The sun, batteries, power stations, food, fuel.
  • What do we get the energy from to move and think?
    Food.
  • Give an example of energy.
    Heat, light, electrical, sound, chemical, gravitational, elastic, nuclear.
  • Can you name something that makes or gives electrical energy?
    Solar panels, nuclear power plant, wind turbines, power station
  • What is potential energy?
    Stored energy
  • Give an example of something that produces sound energy.
    A speaker or radio, a guitar, a person speaking or singing, a car engine.
  • Can you give an example of kinetic energy?
    A rolling ball, a running person
  • Can you give an example of potential energy?
    A battery, a stretched rubber band, food in your lunchbox.
  • TRUE OR FALSE: Without energy, nothing could work.
    True!
  • What is energy?
    The ability to do work or cause change.
  • What type of energy is stored in a battery?
    Chemical
    Sound
    Kinetic
    Heat
  • Which of these uses electrical energy?
    A book.
    A fan.
    Our bodies.
    A fire.
  • Can you give an example of something that produces light energy?
    A lamp, a torch, a light bulb
  • What are the two main types of energy?
    Kinetic & Potential.
  • Give an example of something that produces chemical energy.
    Food, Batteries, Fuel, Wood, Coal or Gas.
  • Which of these is an example of kinetic energy?
    A stretched rubber band.
    A battery.
    A rolling ball.
    A rock sitting still.
  • What is kinetic energy?
    Energy of movement.
  • Which 2 types of energy come from the sun?
    Light & heat.
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