Physics, asked by suhas1582, 11 months ago

what is emissivity? ​

Answers

Answered by Anonymous
0

Answer:

here Ur Answer

Emissivity is defined as the ratio of the energy radiated from a material's surface to that radiated from a a perfect emitter, known as a blackbody, at the same temperature and wavelength and under the same viewing conditions.

Answered by kaurgursharan705
2

Explanation:

Amazon it is defined as the ratio of the energy radiated from materials surface to that radiated from a perfect emitter known as black body at the same temperature and wavelength and under the same viewing conditions .

hope it helps uhh...

Similar questions