vparavati9639 vparavati9639

13-12-2022
Physics

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When light of wavelength 130 nm falls on a cesium surface, electrons having a maximum kinetic energy of 7.41 eV are emitted. Find values for the following.
a, the work function of cesium (in eV)
b. the cutoff wavelength (in nm)
c. the frequency corresponding to the cutoff wavelength (in Hz)

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