Name the process by which air above the candle flame is gets heated. *
Answers
Explanation:
Whenever the temperature of any region of a liquid or gas becomes greater than other region ,density of hotter region becomes low for that the particles from high density region (colder region) come there ,that is convection. in the given incident it is happening so it is convection.
In conduction particles don't leave their positions so it not conduction .
In radiation heat is transferred from one point to other without heating the medium so it is also not radiation.
Latent heat is related to state change but there is no state change.
Diffraction is the property of waves , having no relation in this particle system.
Answer:
Conduction , Convention and Radiation
Explanation:
Heat from the flame travels in three directions at once by process called conduction, convention and radiation.
Conduction is the process by which heat is transferred from hotter end to the colder end of an object . In solids, the heat is transferred by condition
In this process the particles near the heat get hot and lighter and moves upward . The colder particles mover near the source of heat and moves upward after getting hot. This process of heat transfer is known as convection,In air and water heat is transferred by convection .
Radiation is a process of transfer of heat in which no medium is required , example- heat of sun that comes to us.
Please mark my answer in brainlist
I hope this answer will help you.