A plane sound wave in air at 20°C, with wavelength 589 mm, is incident on a smooth surface of water at 25°C at an angle of incidence of 13.0°. Determine (a) the angle of refraction for the sound wave and (b) the wavelength of the sound in water. A narrow beam of sodium yellow light, with wavelength 589 nm in vacuum, is incident from air onto a smooth water surface at an angle of incidence of 13.08. Determine (c) the angle of refraction and (d) the wavelength of the light in water. (e) Compare and contrast the behavior of the sound and light waves in this problem.

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A: Suppose that thickness of the slab is d Time taken to pass light is t = 2.95 s = 2.95×10-9 s

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Q: A thick sheet of transparent plastic sits on top of the horizontal surface of a block of glass. For…

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Q: A glass is half-full of water, with a layer of oil (n = 1.44) floating on top. A ray of light…

A: The refractive index of oil (denser medium) is nd=1.44.The refractive index of water (rarer medium)…

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Q: A ray of monochromatic light is traveling through air and is incident upon a block of transparent…

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Q: a) If the beam is refracted to 18.90° to the vertical, what is the index of refraction of the syrup…

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Q: A plastic-coated window consists of Perspex and glass. At the Perspex to glass interface, the angle…

A: According to snell's lawn1sin θ1=n2sin θ2θ1=Angle of incidenceθ2=Angle of refractionn1=refractive…

Q: hin glass of refractive index nG = 1.50 onto a boundary with water of refactive index nW = 1.33.…

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A: Concept used: Snell's law of refraction is used.

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A: the relation of wavelength and the refractive index is  n= wavelength in airwavelength in medium…

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A:

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Dispersion of White Light

Snell’s law is a formula that gives a relation between the angle of incidence and angle of refraction and is given as: