Questions from College Physics


Q: A certain kind of glass has an index of refraction of 1

A certain kind of glass has an index of refraction of 1.650 for blue light of wavelength 430 nm and an index of 1.615 for red light of wavelength 680 nm. If a beam containing these two colors is incid...

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Q: The index of refraction for red light in water is 1.

The index of refraction for red light in water is 1.331 and that for blue light is 1.340. If a ray of white light enters the water at an angle of incidence of 83.00°, what are the underwater angles of...

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Q: The top row of Figure CQ23.2 shows three ray diagrams

The top row of Figure CQ23.2 shows three ray diagrams for an object O in front of a concave mirror and the bottom row shows three ray diagrams for an object O in front of a convex mirror. In each diag...

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Q: The index of refraction for crown glass is 1.512 at

The index of refraction for crown glass is 1.512 at a wavelength of 660 nm (red), whereas its index of refraction is 1.530 at a wavelength of 410 nm (violet). If both wavelengths are incident on a sla...

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Q: A light beam containing red and violet wavelengths is incident on a

A light beam containing red and violet wavelengths is incident on a slab of quartz at an angle of incidence of 50.00°. The index of refraction of quartz is 1.455 at 660 nm (red light), and its index o...

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Q: The prism in Figure P22.32 is made of glass with

The prism in Figure P22.32 is made of glass with an index of refraction of 1.64 for blue light and 1.60 for red light. Find (a) (R, the angle of deviation for red light, and (b) (B, the angle of devia...

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Q: A ray of light strikes the midpoint of one face of an

A ray of light strikes the midpoint of one face of an equiangular (60°–60°–60°) glass prism (n = 1.5) at an angle of incidence of 30.0°. (a) Trace the path of the light ray through the glass and find...

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Q: For light of wavelength 589 nm, calculate the critical angles for

For light of wavelength 589 nm, calculate the critical angles for the following substances when surrounded by air: (a) Fused quartz, (b) Polystyrene, and (c) Sodium chloride.

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Q: Repeat Problem 34, but this time assume the quartz, polystyrene

Repeat Problem 34, but this time assume the quartz, polystyrene, and sodium chloride are surrounded by water. Problem 34: For light of wavelength 589 nm, calculate the critical angles for the followi...

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Q: A beam of light is incident from air on the surface of

A beam of light is incident from air on the surface of a liquid. If the angle of incidence is 30.0° and the angle of refraction is 22.0°, find the critical angle for the liquid when surrounded by air....

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