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In photoelectric effect experiment, the graph of stopping potential ∨ versus reciprocal of wavelength obtained is shown in the figure. As the intensity of incident radiation is increased:

Option 1 -

(A) Slope of the straight line get more steep

Option 2 -

(B) Straight line shifts to left

Option 3 -

(C) Straight line shifts to right

Option 4 -

(D) Graph does not change(Atoms And Nuclei)

0 2 Views | Posted 2 months ago
Asked by Shiksha User

  • 1 Answer

  • A

    Answered by

    alok kumar singh | Contributor-Level 10

    2 months ago
    Correct Option - 4


    Detailed Solution:

    Sol. eVs=hv-?

     At Vs=0⇒hv=? ⇒? =6.62×10-341014 [5.5]⇒? =6.62×10-341014 [5.5]eV1.6×10-19

    =2.27

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