A singly charged particle accelerated through a potential
1) A singly charged particle accelerated through a potential difference of 115V has a wavelength of 4.4fm. Find it's mass.2) An electron is accelerated through a potential difference of 400V. Find its wavelength and momentum.
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1 a singly charged particle accelerated through a potential difference of 115v has a wavelength of 44fm find its mass2
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