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pls help me with this quantum physics qstn. thank you! 1. The visible intensity threshold of a night-vision device is 4.0x10-11 W/mat the wavelength of
pls help me with this quantum physics qstn. thank you!
1. The visible intensity threshold of a night-vision device is 4.0x10-11 W/mat the wavelength of 500 nm. If the light with this intensity and wavelength enters an eye and the pupil is open to its maximum diameter of 8.5 mm, how many photons per second enter the eye? (25 Marks) Step by Step Solution
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