Niharika Kalita posted an Question
May 13, 2020 • 18:01 pm 8 points
  • IIT JAM
  • Chemistry (CY)

When uv radiation of wavelength 165nm strikes a certain metal surface, electrons are ejected with a speed of 1.24mms-1. calculate the speed of electrons ejected

When UV radiation of wavelength 165nm strikes a certain metal surface, electrons are ejected with a speed of 1.24Mms-1. Calculate the speed of electrons ejected by radiation of wavelength 265nm. Please explain in detail.

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