If the energy radiated per second per sq. cm. of the surface for wave lengths lying between λ, and λ + dλ is represented by (eλ.dλ), then eλ is called
Question: If the energy radiated per second per sq. cm. of the surface for wave lengths lying between λ, and λ + dλ is represented by (eλ.dλ), then eλ is called
[A].absorptive power
emissive power
emissivity
none of these
[A].
[B].
[C].
[D].
Answer: Option B
Explanation:
No answer description available for this question.