heat energy transformation
Text z Príbehu
- conduction
- how is the fire a example of conduction?
- because its producing heat and heating up the things around it without touching the things around it
- convection
- its a example of convection because convection is heat energy in liquids or gasses that is transferred by convection and the hot fluids in the drink are rising up while the cooler fluids sink
- why is that cup of coffee a example of convection?
- radiation
- because the heat from the sun travels to earth
- how s the suns heat a example of radiation?
- the fire is a example of conduction because conduction is heat energy that moves through a solid by conduction amd the motion of the particles transfer their energy through vibrations to nearby ones.
- a hot cup of coffee is a example of convection because convection is heat in energy that uses liquids or gases and its also a example because while cooler fluids sink hotter fliuds rise.
- its a example of radiation because the heat energy can travel in space by infrared or thermal ratiation , a type of eletromagnetic radiation. It doesn't rely on physical contact of substances, unlike in conduction and convection.
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