Determine what will be the photoelectric stopping potential
The threshold wavelength in the photoelectric experiment is found to be 500 nm. Determine the work function? Determine what will be the photoelectric stopping potential if 300 nm UV radiation hits the surface?
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When Planck’s constant was 6.63 J•s (rather than 6.63 x 10-34J•s) determine what would be the wavelength of a football (having mass = 400 grams) kicked at 25 m/s? Determine what would be the minimum uncertainty in its position as c
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