JEE Main 15 Apr 2018 Shift 2 Solved Paper

Section: Physics

Question : 9 of 90

Marks: +1, -0

A plane polarized monochromatic EM wave is traveling in vacuum along z direction such that at t=t1 it is found that the electric field is zero at a spatial point z1. The next zero that occurs in its neighbourhood is at z2. The frequency of the electromagnetic wave is :

[15 Apr 2018 Shift 2]

‌
1
t1+‌
|z2−z1|
3×108
‌
3×108
|z2−z1|
‌
6×108
|z2−z1|
‌
1.5×108
|z2−z1|

Validate

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