Optika
{"name":"Optika", "url":"https://www.quiz-maker.com/QPREVIEW","txt":"Test your knowledge of optics with this engaging quiz! Dive into the fascinating world of light and how it interacts with different materials.Prepare to explore:Snell's Law of RefractionThe Mirror EquationThe Law of ReflectionTypes of MirrorsOptical Instruments","img":"https:/images/course5.png"}