Lorenzolxb4677 Lorenzolxb4677

23-01-2024
Physics

contestada

The rms value of the electric field of the light coming from sun is 720 N C−1. The average total energy density of the electromagnetic wave is
A 3.310⁻³Jm⁻³
B 4.5810⁻⁶Jm⁻³
C 6.3710⁻⁹Jm⁻³
D 81.3510⁻¹² Jm⁻³

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