Take this simple multiple choice questions for light and optics unit and learn more about it!
Questions: 15 | Attempts: 1382 | Last updated: Nov 28, 2018
A light ray has an angle of incidence of 34º. The reflected ray will make what angle with the reflecting surface?
Wave optics is a division of optics that studies interference, diffraction, polarization, and other phenomena for which the approximation of geometric optics is not valid. This usage tends not to include quantum noise in...
Questions: 19 | Attempts: 1194 | Last updated: Jan 5, 2021
Only the wave theory of light offers an explanation for the ability of light to exhibit
Questions: 113 | Attempts: 937 | Last updated: Aug 21, 2020
Reflection is when light rays are redirected in a different direction, usually with a loss in amplitude