Define what is the kinetic energy of the emitted electrons

Reference no: EM13286287

What is the kinetic energy of the emitted electrons when cesium is exposed to UV rays of frequency 1.4x10^15Hz?

Light energy
() Electron emitted? Electron ()
3.87 no -
3.88 no -
3.89 yes 0
3.90 yes 0.01
3.91 yes 0.02

Reference no: EM13286287

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