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Solution to task 575 from Chertov´s for extramural stud
Sold: 0
Uploaded: 17.12.2020
Content: 575.zip 8,5 kB
Uploaded: 17.12.2020
Content: 575.zip 8,5 kB
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575. At a distance r = 5 m from a point monochromatic (λ = 0.5 µm) isotropic source, there is an area (S = 8 mm2) perpendicular to the incident beams. Determine the number N of photons incident on the site every second. Radiation power P = 100 W.
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