Recent content by Uhh

My question was more on the hypothetical side where mirrors are perfect etc.

Interesting but I thought two light beams don't interact with each other.

I just joined to ask this question... I was imagining a sphere made of mirrors inside it and shooting a light to the inside (assuming none of it would escape back through the same hole). Once light enters, it will forever bounce inside the sphere. So my question is, will there be a limit of...