Refraction 4 of 5 Calculating the Critical Angle

>> YOUR LINK HERE: ___ http://youtube.com/watch?v=Z3delpZBnyQ

Shows how to calculate the critical angle for total internal reflection. • Total internal reflection is the complete reflection of a ray of light that is traveling within one medium, such as water or glass, from the boundary with a second medium back into the first medium. The phenomenon occurs when the angle of incidence is greater than a certain limiting angle, called the critical angle. In general, total internal reflection takes place at the boundary between two transparent media when the ray of light is travel from a medium with a higher index of refraction into a medium with a lower index of refraction. • You can see a listing of all my videos at my website, http://www.stepbystepscience.com • Also check out this great video from Nat and Friends to learn about fiber optic cable and how it is installed across the ocean floor. • • A Journey To The Bottom Of The Internet • This video can be shared at: • Refraction (4 of 5) Calculating the C... • Please support my channel by doing all of the following; • (1) Subscribe, get all my excellent physics, chemistry and math videos. • (2) Give me a thumbs up for this video. • (3) Leave me a nice positive comment. • (4) Sharing is Caring, share this video with all of your friends.

#############################

New on site