3 Types Of Heat
Published on Nov 19, 2015
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Example #1
Poking a fire, this is an example because you are touching the poker the poker is touching the fire.
Photo by NVJ
Example #2
Touching a burning hot stove with your bare hand, this is an example because you are directly touching the burning hot stove.
Photo by Ѕolo
Convection
Convection is the transfer of thermal energy in a gas or a liquid by the movement of currents.
Example #1
A hot air balloon, this is an example because the hot air makes the balloon rise.
Photo by dbwilldo
Example #2
Macaroni in a pot, this is an example because the macaroni is getting heated, but it's not directly touching the stove.
Photo by I Believe I Can Fry
Radiation
Radiation is the transfer of energy by electromagnetic waves.
Example #1
A fireplace warming a house, this is an example because the electromagnetic waves move the heat through the whole house.
Photo by Thomas Tolkien
Example #2
A microwave, a microwave is an example because it blows hot air onto the food it it.
Photo by samsungtomorrow
