Question: If a sinusoidal electromagnetic wave with intensity 1 2 W m 2 has an electric field of amplitude E , then a 2 4 W

If a sinusoidal electromagnetic wave with intensity 12Wm2 has an electric field of amplitude E, then a 24Wm2 wave of the same wavelength will have an electric field of amplitude
4E.
222E.
2E.
22E.
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If a sinusoidal electromagnetic wave with

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