The work function of caesium is 2.14 eV. Find (a) the threshold frequency for Caesium and (b) the wavelength of the incident light if photocurrent is through to zero by stopping potential of 0.60 V.

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Q: The work function of caesium metal is 2.14 eV. When light of frequency 6 x104 Hz is incident on the…

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Q: The work function of caesium metal is 2.14 eV. When light of frequency 6 ×1014 Hz is incident on the…

A: Given: Work function, W = 2.14 eV Frequency, f =  6 ×1014

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Q: The work function of caesium metal is 2.14 eV. When light of frequency 6 x 10^14 Hz is incident on…

A: Answer Given  Work function of caesium metal ϕ0 = 2.14 eV Frequency of light ν = 6×1014 Hz We have…

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