A lamp emits monochromatic green light u...

A lamp emits monochromatic green light uniformly in all directions. The lamp is `3%` efficient in converting electrical power to electromagnetic waves and consumes `100 W` of power. The amplitude of the electric field associated with the electromagnetic. radiation at a distance of `10 m` from the lamp will be

1.34 V/m

2.68 V/m

5.36 V/m

9.37 V/m

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