FRESNEL HALF PERIOD ZONE METHOD || PART-2 || DETERMINATION OF RESULTANT AMPLITUDE AT A POINT | NOTES

LINK OF " SILVER PLAY BUTTON UNBOXING " VIDEO ************************************************    • SILVER PLAY BUTTON UNBOXING || 100K SPECIA...   LINK OF PART-1 ******************    • FRESNEL'S HALF PERIOD ZONES || PART - 1 ||...   ABOUT THE VIDEO ********************* FRESNEL'S half period zones confirm wave nature of light . Fresnel divided the whole wavefront into large number of small elements called zones . The resultant amlitude at any point " p" due to plane wavefront is the combined effect of secondary waves reaching point p from various zones. Area of each h.p.z is same . In this video we have calculated radius & arear of different h.p.zs. In this part we will do derivation of resultant amplitude at point p due to various zones. ABOUT THE CHANNEL ************************** In this channel you will find easiest notes & explailnation of GRADUATION & POST - GRADUATION PHYSICS Topics. SUBSCRIBE the channel. Don't forget to like & share the video. THANKS. ------------------------------------------------------------------ Follow us on Facebook " pankaj physics gulati " Follow us on Instagram " pankajphysicsgulati "