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Posted: **Tue May 17, 2022 9:26 pm**

: The Condition For Constructive Interference From A Soap Water Thin Film In Air Of Thickness And Reflective Index And Lig 1 (20.2 KiB) Viewed 55 times

The condition for constructive interference from a soap water thin film in air of thickness and reflective index and light incident at an angle i on the film (as shown in the figure below) is 4 Select one: a. 2yıtsini = (2n-1), b. 2jt sini = (2n) c. 2utcosi = (2n-1) d. 2utsini = (2n +1)