what is cavity radiation
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14
Answer:
when the cavity radiator is heated to high temperature, radiation coming out from the hole resembles blackbody radiation.it is called as cavity radiation.it depends only on the temperature of the radiator and not on the shape and size of cavity as well as material of the walls of cavity.
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5
Answer:
Blackbody radiation, also known as cavity radiation, describes the behaviour of a system that absorbs all incident radiation and then re-radiates it.
Explanation:
- Blackbody radiation or cavity radiation refers to an object or system that absorbs all incident radiation and re-radiates energy that is unique to this radiating system and is unaffected by the type of radiation it receives.
- Standing wave or resonant modes of the radiating cavity are thought to be the source of the radiated energy.
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