Obtain the frequency corresponding to the cutoff wavelength

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Reference no: EM13550832

When light of wavelength 300 nm falls on a cobalt surface, electrons having a maximum kinetic energy of 0.24 eV are emitted. Find values for the following.

(a) the work function of cobalt

eV

(b) the cutoff wavelength

nm

(c) the frequency corresponding to the cutoff wavelength

Hz

Reference no: EM13550832

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