Question

Define the following:-
Conduction
Convection
Radiation​

Answer 1

Conduction:- the transfer of heat between two parts of a stationary system, caused by a temperature difference between the parts.

Convection:- a process of heat transfer through a gas or liquid by bulk motion of hotter material into a cooler region.

Radiation:- the emission of energy as electromagnetic waves or as moving subatomic particles, especially high-energy particles which cause ionization.

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Answer 2

Hello mate

Ur answer:

Conduction: It is the mode of transfer of heat in which without movement of particles the energy transfers from one body to another.

Convection: It is the mode of transfer of heat by actual motion of the body.

Radiation: The third mechanism for heat transfer needs no medium, it is called radiation.

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