Question: A light source generates a planar electromagnetic that travels in air with speed c. The intensity is 5.7 Wim What is the peak value of

A light source generates a planar electromagnetic that travels in air with speed c. The intensity is 5.7 Wim What is the peak value of the magnetic field on the wave? 218 6 nT 0 4637 nT O 1546 nT 309 1 nT 0 77.9 nT

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