In this course, Samip is going to take you along on the journey to understand the Ray Nature of Light and how the ray picture describes the phenomena we observe for light over the past hundreds to thousands of years
reviewed on Sep 6, 2018
Nice course but sir please improve flow of speaking. ..............................
reviewed on Oct 11, 2017
Awesome course and perfect guidance need some more awesome courses sir
reviewed on Oct 13, 2017
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Khairul Alom Tapadar