Shweta Thakur posted an Question
August 30, 2020 • 22:34 pm 30 points
  • IIT JAM
  • Chemistry (CY)

Plz explain the question... potential difference of 4-5 volts as a result of which light is emitted. if the full energy of

Ex. 21. The vapour of Hg absorbs some electrons accelerated by a potential difference of 4-5 volts as a result of which light is emitted. If the full energy of a single incident electron is supposed to be converted into light emitted by a single Hg atom, find the wavenumber (1/n) of the light. Solution: From the asa

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  • Suman Kumar best-answer

    See

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    https://doubtnut.com/minute-question-answer/the-vapours-of-hg-absorb-some-electrons-accelerated-by-a-potential-difference-of-45-volt-as-a-result-14157547

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