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Radiation, Conduction, Convection
The heat we feel from the sun.
The heat we feel from the sun.
Radiation
The heat you feel when you touch a hot stove.
The heat you feel when you touch a hot stove.
Conduction
Why the kettle on the stove gets hot.
Why the kettle on the stove gets hot.
Conduction
The reason why it's hotter upstairs than in the basement.
The reason why it's hotter upstairs than in the basement.
Convection
Heat you feel when you sit next to a campfire.
Heat you feel when you sit next to a campfire.
Radiation
Define conduction
Define conduction
Heat transfer through direct contact; objects must touch.
Define convection.
Define convection.
Heated energy through liquids and gases in currents.
Define radiation
Define radiation
Movement of energy through space as electromagnetic waves.
Define thermal energy
Define thermal energy
The energy of heat flowing from one object to another; heat energy
Define convection currents
Define convection currents
Movement created by warmer air rising and cooler air sinking; movement from hot to cool
Heat passes from a cooler object to a hotter object.
Heat passes from a cooler object to a hotter object.
False-Heat always passes from a hotter object to a cooler object.
Solar heat comes in radiation waves.
Solar heat comes in radiation waves.
True
In convection, heat is passed by movements called convection currents.
In convection, heat is passed by movements called convection currents.
True
Molecules in liquids and gases move further apart when they are heated.
Molecules in liquids and gases move further apart when they are heated.
True
Hot soup heats a metal spoon by radiation.
Hot soup heats a metal spoon by radiation.
False- Conduction
Mircowave ovens heat food by________.
Mircowave ovens heat food by________.
Radiation
Butter melting on a bread roll is________.
Butter melting on a bread roll is________.
Conduction
Boiling water in a pot is an example of_________.
Boiling water in a pot is an example of_________.
Convection
Grabbing the cookie sheet out of the oven is an example of_________.
Grabbing the cookie sheet out of the oven is an example of_________.
Conduction
When you heat water on the stove, heat is passed by_________ currents.
When you heat water on the stove, heat is passed by_________ currents.
Convection
Name the 3 ways heat moves from one object to another.
Name the 3 ways heat moves from one object to another.
Conduction, Convection, Radiation
Laying in the sun is an example of__________.
Laying in the sun is an example of__________.
Radiation
Convection is the way heat passes through_______and_______.(states of matter)
Convection is the way heat passes through_______and_______.(states of matter)
Liquids and Gases
Radiation moves in_________.
Radiation moves in_________.
Waves
Heat passes through_________by conduction. (Liquids, Solids, or Gases)
Heat passes through_________by conduction. (Liquids, Solids, or Gases)
Solids
Convection currents are produced by uneven heating. Explain the direction of air flow when warming your house in the winter.
Convection currents are produced by uneven heating. Explain the direction of air flow when warming your house in the winter.
When you heat your home, the air on the floor is heated and move farther apart. This layer of heat floats to the ceiling and the cooler air falls to the bottom.
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What Would You Like To Risk?
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Go To The Final Question
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Edit This Game:
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