r= V mAR/nlm filu

Q: In the Newton's Rings apparatus, the light of 560nm and convex-planar lens of radi of curvature…

A: Given: The wavelength of the light 560 nm.            The radius of curvature of the convex planar…

Q: figure below shows a light ray traveling in a slab of fused quartz surrounded by air. The ray is…

A: Given, At A Incident angle is i=55o Now, Reflected angle is r=55o At B, The incident angle is…

Q: The index of refraction for a certain type of glass is 1.645 for blue light and 1.605 for red light.…

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Q: The critical angle for total internal reflection for sapphire surrounded by air is 34.4°. Calculate…

A: Given:Critical angle for total internal reflection of sapphire, which is surrounded by air is 34.4…

Q: A beam of light in air strikes a slab of glass (n=1.51)and is partially reflected and partially…

A: According to Snell's law the ratio of the sine of the angle of incidence to the sine of the angle of…

Q: ) An unpolarized laser beam enters water at the polarizing an Figure 1 on page 2. Its corresponding…

A: Given:Refractive index, ng = 1.45                               nw =1.33

Q: A light ray (red) enters a concentrically cladded optical fiber at its center and an angle of 23 o…

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Q: When dispersing white light, the largest difference between the incidence and refracted angle will…

A: Dispersion of light is a phenomenon in which white light splits into its component colors.…

Q: The critical angle for fused quartz is 43.304° when surrounded by air then. (a) construct the ray…

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Q: n object is placed 11.6 cm in front of the cornea. (The cornea is thin ans has approximately…

A: Given data -Distance of the object from the cornea is d=11.6 cmFind: -(a) The image distance formed…

Q: A thin equiconvex lens with radii of curvature 220 mm is made of crown glass with refractive indices…

A: To find the focal length of the equiconvex lens, we can use the lens maker's formula:where f is the…

Q: Needs Complete solution with 100 % accuracy.

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Q: A light ray is incident in water (nw = 1.33) at an angle of 35° on an interface with flint glass (ng…

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Q: The index of refraction of the cylindrical lens depends on wavelength. Choose an angle which gives a…

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Q: A glass sphere 30cm in radius is used to bring sunlight to a focus. Using principal points,…

A: The objective of this question is to determine the location of the focus point of a glass sphere…

Q: What is the angle of incidence on an air-to-glass boundary if the angle of refraction in the glass…

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Q: An object is placed 10.1 cm in front of the cornea. (The cornea is thin ans has approximately…

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Q: An object is placed 11.0 cm in front of the cornea. (The cornea is thin ans has approximately…

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Q: Laser light is passed through a rod made out of a material with an index of refraction of 1.63, a…

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Q: A light ray of wavelength 589 nm (produced by a sodium lamp) traveling through air is incident on…

A: Given that---- (angle) 1 = 40 degree refractive index of glass n1 = 1.54 Question ❓ Find the…

Interference of Light

The word "constructive" signifies addition in interference. Constructive interference occurs when the path of the waves that start from the slit differs by 1 entire wavelength or in the intervals of the same. Hence, the waves that are presented on the screen are in phase (crest to crest/trough to trough). The waves interfering constructively forms bright fringes on the screen.