Applications of Light Properties

Show your work on any calculation problems

1. When a ray of light enters a medium of greater optical density at an oblique angle, is it benttoward oraway from the normal? Ray diagram https://texample.net/tikz/examples/refraction/

2. Diamond has an index of refraction (n) of 2.419. What speed does light travel through diamond? (Let c = the speed of light in a vacuum = 3.00 x 10⁸ m/s.)

Air Critical angle Total Internal reflection incloont ray Water