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Heat Transfer & Changes of State

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  • Convection can happen without any matter/object. (True/False)
    False
  • An event of changing the form from liquid to gas is ...
    Evaporation
  • An event of changing the form from solid to gas is ....
    Sublimation
  • Convection is ...
    A heat transfer accompanied by a transfer of matter in the form of liquid and gas.
  • Morning dew on plants is the example of the ..... process.
    Condensation
  • Any materials that let heat moves or flows through it easily is the definition of ...
    A heat conductor
  • What are 3 types of heat transfer?
    Conduction, convection, and radiation
  • Conduction happens in metal objects. (True/false)
    True
  • The temperature of the object that receives heat will be increased. (True/false)
    True
  • Conduction happens in a liquid object! (True/false)
    False
  • The process of melting loses heat. (True/false)
    False
  • Which parts of the heat conductor are shown in the picture?
    B & E
  • A heat transfer through a solid in which the solid does not follow the transfer is the definition of ...
    Conduction
  • Heat energy also can be called as ...
    Thermal energy
  • Which parts of the heat insulator are shown in the picture?
    A,C, & D
  • A heat transfer process that does not require any matter is the definition of ...
    Radiation