The Water Cycleby Rupam Mittal
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The water cycle is the process in which the water has take many form to go through the cycle.First the water evaporate in the form of vapour from the ...
Diffraction And Polarization In Rainbowsby LearnOnline Through OCW
406 Views
The lecture deals with all the aspects of rainbow.Its arrangement of colours,, radius of arc, intensity of different colours, width of bow, time of th...
Vibration And Oscillation-Theory Of Rainbowsby LearnOnline Through OCW
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