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The photoelectric threshold wavelength of silver is 3250×10−10 m. The velocity of the electron ejected from a silver surface by ultraviolet light of wavelength 2536×10−10 m is |
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Answer» The photoelectric threshold wavelength of silver is 3250×10−10 m. The velocity of the electron ejected from a silver surface by ultraviolet light of wavelength 2536×10−10 m is |
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