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Pradeep Asked a Question
November 9, 2020 10:50 pmpts 30 pts
The intensity of the primary maximum in a twO-slit interference pattern is given by, and the intensity of the primary maximum in a three-slit interference pattern is given by 1,. Assuming the far-field approximation, same slit parameters and intensity of the incident light in both the cases, and I, are related as (B) (C) (D)
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  • Surya prakash verma thankyou
    C part is answer assume source intensity is I I2= 2I I3=3I I2= 2/3 *I3
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    Pradeep
    can't understand this please send me solution in a page