Recent content by Oguzhan

I may be found a way but I'm not sure if it's correct or not. -We said tan(Q1)=13/11 in biggest triangle right? -So in the biggest triangle in the glass, Q2+alfa=Q1, so can I use tan(49) is also equals to (a+1)/1 ?

Yes, i saw how tan(Q2) formed and i know that adjacent side which is thickness of the glass. If i knew the opposite side it would be easy to find with Arctan but it's not easy for me find it. By the way you're always giving clues and I'm appreciated with your interest but it's not helping...

I really don't know how that 1cm difference help me to find Q2. If i knew that, I would solve it, right? I told before I'm not good at Geometry and Trigonometry and i guess that's why i can't solve this question.

Here is what I've got so far.

Of course I know what does tangent of an angle means, it is a ratio between the opposite and adjacent side of a triangle containing that angle. That's not the part that I'm worried about. I need help about finding angle of refraction so i can apple Snell's Law. Be sure that I'm really paying...

Well, I'm not good at trigonometry so I didn't get where to find that Q angle. I'll be thankful if you show it with a drawing. Let's say I get Q with that formula. How is it going to help me about finding that refractive index?

Homework Statement Calculating the refraction of index (n) with given information. Homework Equations The Attempt at a Solution I tried to use Snell's Law but I have no idea about how I'm supposed to use it without angles. Instead, question gives distances. Need help very badly.

Homework Statement Our instructor asked to find 6 nuclear fission equations related to 235u. I found only 1-2 example. But none of them has shown the steps about fragments to be stable and thermal energy created in that equation. I know it was a mistake. Please help me out. Homework...