Energy Carried by Electromagnetic Waves Video Lessons

Concept

Problem: Rank the light intensity, from largest to smallest, at the point P in the figures.

FREE Expert Solution

Light intensity, I:

$\overline{){\mathbf{I}}{\mathbf{=}}{\mathbf{n}}\frac{\mathbf{P}}{\mathbf{4}\mathbf{\pi }{\mathbf{r}}^{\mathbf{2}}}}$

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Problem Details

Rank the light intensity, from largest to smallest, at the point P in the figures.