Recent content by Zelko

  1. Z

    High School Angle of incidence and refraction

    Thank you for the help, I can clearly recall how to calculate it.
  2. Z

    High School Angle of incidence and refraction

    Hello PF users hope all is well! I need a reminder of the formulas needed in order to get "Sine of angle of incidence" "Sine of angle of refraction" And "Index of refraction". The only information I have available now is "Angle of incidence" And "Angle of refraction" I'm guessing...
    • Zelko
    • Thread
    • Angle Angle of incidence Incidence Refraction
    • Replies: 2
    • Forum: Optics
  3. Z

    What sparked Zelko's passion for science?

    Hi Greg, thank you for the welcome, I'm glad to be a part of PF.
  4. Z

    What sparked Zelko's passion for science?

    I'm from Armenia, and I moved away from my home country to Canada when I was 13 with my mother. I began to learn English right when I was enrolled in school and in 7th grade I started my addiction to science. I am now a senior in high school and I would love to learn and gain knowledge from...