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Nilanjan Bhowmick AIR 3, CSIR NET (Earth Science)
- IIT JAM
- Physics (PH)
Optics consider two wave represented by two mutually perpendicular electric vector.....
I am unable to solve such type of question plz help !!!!
3 Answer(s)
Answer Now
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Himanshu Pandey
see*
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Himanshu Pandey
kindly saw this in answer option B is given!!!!
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Ruby negi
option c is correct.... go through the solution...
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Abhishek singh
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Option C is the best match for this question. even if Ax is not equal to Ay , then also option C could be the answer with some different slop. if you could solve the given equation of Ex and Ey, and the resultant is a straight line, then the resultant wave is plane polarized. Or if you get equation of ellipse, the resultant wave will be elliptical polarized and the same is for equation of circle(you get circularly polarized light). Best regards.
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After reading my comment about option B, you can again read this comment to clarify and build the concept. Best.
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Dhairya sharma
so superposition will occur when waves in same direction.
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Dhairya sharma
in our case neither frequency nor ampliitude are equal so option 3 is correct.
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Dhairya sharma
no interference will occur only standing will form. and this is only possible when frequency ana amplitude are approx equal
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Dhairya sharma
see the attached.
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Dhairya sharma
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we apply superposition principal when both waves are travelling in same direction but in this question both waves are perpendicular so there will be no superposition at all.
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Abhishek singh Best Answer
Here is the further explanation taking option B in concern. You can clearly see, Obtion B will result in elliptical polarized wave. And as I promised, I have attached a diagram showing resultant waves in different cases of phase difference. Best regards.
I guess, now it's clear to you.