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A wedge is formed by placing a human hair of thickness 150 um between two glass plates (n = 1.50) on one end, and allowi
Posted: Sun May 22, 2022 12:50 pm
by answerhappygod
- A Wedge Is Formed By Placing A Human Hair Of Thickness 150 Um Between Two Glass Plates N 1 50 On One End And Allowi 1 (24.15 KiB) Viewed 11 times
A wedge is formed by placing a human hair of thickness 150 um between two glass plates (n = 1.50) on one end, and allowing them to touch on the other end. The wedge is completely submerged in fresh water (n = 1.389). This wedge is illuminated with violet light (λ = 400 nm in vacuum). How many dark fringes can be observed as you look down on the wedge from above? Round to the nearest whole number. играт glass plate incident videt drawing is not to scale light cross section of hair acrume the glass platerouch here "lower glass plate