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In a plane electromagnetic wave, the ele...

In a plane electromagnetic wave, the electric field oscillates sinusoidally at a frequency of `2.0xx10^10` Hz and amplitude 48 V. `m^(-1)`.
What is the wavelength of the wave?

Text Solution

Verified by Experts

`because c=flambda `
`therefore lambda =c/f=(3xx10^8)/(2.0xx10^10)=1.5xx10^(-2)` m
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