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Heat Transfer

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  • Conduction occurs in... (state of matter)
    solids
  • A spoon in a cup of hot soup becomes warmer
    Conduction
  • What happens when a cold drink sits in a hot room?
    It gets warmer
  • The man goes to take the hot pot off the stove with his bare hands.
    Conduction
  • ___________________ is the type of heat transfer that occurs in fluids, such as warm air rising and cold air sinking; creating wind.
    Convection
  • The Gulf Stream is a current that brings warm ocean water from the south to the north.
    Convection
  • Warm air is __________ dense than cold air and rises creating convection currents.
    Less
  • A group of friends gather around a fire to stay warm.
    Radiation
  • Transfer of thermal energy through "space"
    Radiation
  • The warm air from this heater creates a current when the warm air rises and the cold air sinks.
    Convection
  • Walking on the warm sand sand with your bare feet.
    conduction
  • In heat transfer, heat always flows from the _______________ substance to the _______________ substance.
    Hotter to colder
  • Johnny accidentally grabbed the handle of the hot pot.
    Conduction
  • What heat transfer happens when you burn your hand by touching a fire?
    Conduction
  • What kind of heat transfer happens when the sun is heating your body?
    Radiation
  • True or False : The quicker a molecule moves, the warmer it is
    True
  • When heat transfers from objects that are touching.
    Conduction
  • Ironing a shirt is an example of...
    Conduction
  • The way the heat is moving from the hot coffee is called...
    Convection
  • The sun shines down on this family as the play on the beach.
    radiation
  • Warm air rises and the cool air sinks demonstrates this type of heat transfer.
    Convection
  • The baby chickens are kept warm from the heat lamps demonstrates this type of heat transfer.
    radiation
  • Weather Patterns
    Convection
  • A toaster toasting bread is an example of
    Radiation
  • Stir frying vegetables is an example of
    Conduction
  • Convection currents occur:
    In both liquids and gases
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