Phy ques 06
Solution
The coefficient of absorption for a perfectly black body is equal to 1.
And a blackbody (by definition) has a surface emissivity of 1.
so a=1 and e=1
The coefficient of absorption for a perfectly black body is equal to 1.
And a blackbody (by definition) has a surface emissivity of 1.
so a=1 and e=1