Question

define radiation of heat​

Answer 1

Answer:

Thermal radiation is electromagnetic radiation generated by the thermal motion of particles in matter. Thermal radiation is generated when heat from the movement of charges in the material is converted to electromagnetic radiation. All matter with a temperature greater than absolute zero emits thermal radiation.

Explanation:

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Answer 2

Answer:

Radiation heat transfer is the mode of transfer of heat from one place to another in the form of waves called electromagnetic waves.

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