Yokka Stars

Task id12572

Task id12572

Seller: nerdmavr

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Product description

The intensity of solar radiation on the Earth's surface at noon is P=1.3 kW/m. Assuming that sunlight is monochromatic and has a wavelength l = 0.6 μm, determine the number of photons hitting the eye facing the Sun every second. The pupil diameter is assumed to be d=4 mm.

Additional information

Detailed solution. Format gif