Question: A point isotropic source emits a luminous flux Ф = 10 lm with wavelength g = 0.59 m. Find the peak strength values of electric

A point isotropic source emits a luminous flux Ф = 10 lm with wavelength g = 0.59 μm. Find the peak strength values of electric and magnetic fields in the luminous flux at a distance r = 1.0 m from the source. Make use of the curve illustrated in Fig. 5.1.

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