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Vector definitions Made Easy by Kajal Sengupta
220 Views
The study of Vectors involves Three Dimensional Representations which is difficult to achieve in class or by pen and paper.This clip helps to visualiz... more
IIT Maths Lecture by Rakhi M S
355 Views
This is a Nice Video on IIT JEE Maths.
OPTICAL INSTRUMENTS by A.SIDHU
51 pages|786 Views
ILLUSTRATED UNDERSTANDING OF HUMAN EYE,TELESCOPES AND MICROSCOPES.
DISPERSION AND SCATTERING by A.SIDHU
36 pages|613 Views
UNDERSTAND BEAUTIFUL PHENOMENONS OF NATURE,i.e.SEVEN COLOURS OF LIGHT,COLOURS OF CLOUDS AND MUCH MORE.
See THE MOTION OF CENTRE OF MASS IN AN ACTUAL EXPERIMENT by Kajal Sengupta
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Te theoretical description of center of mass always mentions the fact that when no external force acts on a system of two bodies the c.m moves with un... more
COMPLX NUMBERS PART I by Kajal Sengupta
142 Views
This is first of a series of lectures on complex mumbers where addition subtracting multiplication complex numbers are explained
RIGID BODY MOTION--IIT LECTURE--II by Kajal Sengupta
118 Views
Equation of equilibrium has been explained in this video. The explanations are simple and interesting
FINDING CENTER OF MASS OF IRREGULAR BODIES--PART I by Kajal Sengupta
115 Views
Description of method of finding c.m. for irregular bodies is done without difficult mathematics. There is a second part of the lecture too
DIFFRACTION,ANGULAR RESOLUTION AND MORE by Kajal Sengupta
83 Views
It starts with grating but later an experiment shows single slit diffraction .In it he shows an incredible experiment where as the slit width decreas... more
POLARISATION , POLARISERS AND THEIR USE IN LCD by Kajal Sengupta
84 Views
These slides are simple and describes the phenomenon of polarisation in a beautiful way. The parially coloured slides are very impressive. It also tal... more