Physics · 2024
JEE Main · 1 February 2024, Shift 2 · Q44
If frequency of electromagnetic wave is 60 MHz and it travels in air along z direction then the corresponding electric and magnetic field vectors…
If frequency of electromagnetic wave is $\displaystyle 60$ MHz and it travels in air along $\displaystyle z$ direction then the corresponding electric and magnetic field vectors will be mutually perpendicular to each other and the wavelength of the wave (in m) is:
Official answer
From NTA’s final answer key for this paper.
(2)
$\displaystyle 5$
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JEE Main 2024 Physics question, with the answer from NTA’s final answer key. Where our answers come from.