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In a plane Electromagnetic wave the elec...

In a plane Electromagnetic wave the electric field oscillates sinusoidally at a frequency of `1.5 xx 10^(10)` Hz & amplitude 36 `Vm^(-1)`.
What is the wavelength of a wave?

Text Solution

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Wavelength `lambda = (c )/(gamma)= (3 xx 10^(8))/(1.5 xx 10^(10)) = 2 xx 10^(-2)` m
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