WAVE OPTICS AND RELATED PHENOMENAby Kajal Sengupta
971 Views
Almost all aspects of wave optics has been dealt with except for polarisation.The presentation is very vivid. It shows the interference pattern due to...
What is the real colour of an object?by Kajal Sengupta
387 Views
The lecture begins with the usual description of refraction,total internal reflection and fiber optics demonstration of total internal reflection .It ...
RAINBOWS, RAYLEIGH SCATTERING, POLARISATION OF LIGHTby Kajal Sengupta
1266 Views
mainly the theory of the formation of rainbow has been explained. Experiments demonstrated how a rainbow can be created in the classroom. The next top...
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