A grey body is one whose absorptivity Options: A . &nbspVaries with temperature B . &nbspVaries with wavelength of the incident ray C . &nbspIs equal to its emissivity D . &nbspDoes not vary with temperature and. wavelength of the incident ray

A grey body is one whose absorptivity

Question - A grey body is one whose absorptivity

Options:

A . Varies with temperature

B . Varies with wavelength of the incident ray

C . Is equal to its emissivity

D . Does not vary with temperature and. wavelength of the incident ray

Answer: Option D

Submit Your Solution Below and Earn Points !

Next Question