I think the answer is A because it’s a better explanation
What is he minumum coating of thickness needed to ensure that lifght of waveelntght 5660 mbnd si
Answer: I have no idea either i need help aswell
Explanation:
Answer:
The correct answer to that question is HENRY
If a surface looks "shiny" to you, that's because it reflects all
or most of the visible light that hits it. That doesn't always mean
that the same surface reflects other, non-visible wavelengths of
light. Infrared radiation may also reflect off of it, and probably
does. But you can't be sure just because it's visibly shiny.