The frequency corresponding to the cutoff wavelength

Reference no: EM13656331

When light of wavelength 370 nm falls on a barium surface, electrons having a maximum kinetic energy of 0.86 eV are emitted. Find values for the following.

a) the work function of barium
eV
b) the cutoff wavelength
nm
c) the frequency corresponding to the cutoff wavelength
Hz

Reference no: EM13656331

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