eli5: Why can I look through some solid objects but not others?

254 views

For example, as I type this, I can look through my phone and see the trees and leaves behind my phone. But if I try to look through the wall, I can’t no matter how I zoom my eye lens.

What is going on here? Can I only look through objects that have a certain thickness but not others? In other words is the wall too thick to look through and my phone only being about a centimeter thick is thin enough to look through?

In: 0

8 Answers

Anonymous 0 Comments

You’re basically asking why are some object opaque right ?

You are viewing 1 out of 8 answers, click here to view all answers.