In an X-ray tube,electons are accelerated to the target by a potential difference of 80KV. calculate the
I. speed of electron
ii. threshold wavelength of the electron
(h=6.6*10^-34js, e=1.6*10^-19c,Me=9.1*10^-31kg)?
2 Answers Available
Asked by Emelumba on 31st May, 2020
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