A glass plate with an index of refraction is 1.57 is immersed in an oil having a refractive index of 1.40. The surface of the glass is inclined at an angle of 54° with the vertical. A horizontal light ray in the glass strikes the interface between the glass and oil. What is the angle that the refracted ray, in the oil, makes with the horizontal?

Q: A light beam enters (from air) at the middle point of surface #1 of a water box (square). The…

A: We have to use Snell's law here.

Q: A block of crown glass is immersed in water as in the figure below. A light ray is incident on the…

A:

Q: Snell' Law describes the relationships between the paths taken by the light rays in terms of the…

A: Given : θ1 = 45° n2 = 1.58

Q: Light traveling through an optical fiber with refracting index of 1.44 reaches the end of the fiber…

A: Given  Angle of incidence i  = 30°  Refractive index of fibre n = 1.44 To find  Angle of refraction…

Q: An optic fiber is made of clear plastic with an index of refraction of 1.50. For what range of…

A: Let us calculate the minimum angle of incidence with the lateral surface using Snell's law.…

Q: y in air strikes the surface of a glass block (n = 1.56) at an angle of 40° to the horizontal. Find…

A: Given:-  The light ray in the air strikes the surface of a glass block of refractive index n = 1.56.…

Q: A light ray travels from air to cedar wood oil. If the angle of incidence is 20 degrees, what is the…

A: refractive index of air = nair= 1 refractive index of ceder wood oil = noil= 1.51 angle of incidence…

Q: Light from the sun strikes the surface of a pond at an incident angle of 47.8 degrees, what is the…

A: According to the laws of reflection, Angle of incidence =Angle of reflection angle with the normal…

Q: If the refractive index of crown glass is 1.52, what is the speed of light in that glass? using…

A: Given, Refractive index of crown glass(μg)= 1.52 We know that, Refractive index of air(μ)= 1 Speed…

Q: A beam of light reflects and refracts at point A on the interface between material 1 with index of…

A: Answer:-  Given  Refractive index (n1) = 1.3  Refractive index (n2) = 1.6  Angle of incidence ( i )…

Q: A prism made of flint glass has a cross section that is an equilateral triangle. The index of…

A:

Q: Consider a light ray incident from air (n_air = 1) onto a glass slab of refractive index n_glass =…

A:

Q: Light travels from fiber optic cable into diamond with an angle of refraction (θr) of 36.1 °. if the…

A: (a) (b)

Q: A fish that is d=d= 2.9 m below the surface looks up and sees a child fishing from the shore.  What…

A:

Q: When a ray of light in air enters a liquid it is found that the angle between the incident and…

A:

Q: Given that the index of refraction of air is approximately 1. What is the index of refraction of…

A: Given data: Light rays going from air to polystyrene Index of refraction of the air (n1 ) = 1 Angle…

Q: A ray of light traveling from air into crown glass strikes the surface at an angle of 30 degrees.…

A: Given data: Incident angle (i) = 30° nair = 1 nglass = 1.532

Q: The glass core of an optical fiber has index of refraction 1.60. The index of refraction of the…

A: To determine: The maximum angle between the light ray and the wall of the core when the remains…

Q: A ray of light in air is incident on an air-glass boundary.  If the angle of refraction in the glass…

A: Given data: The angle of refraction (r) = 15.3° Refractive index for glass (nglass) = 1.65 The angle…

Q: A ray of light strikes the midpoint of one face of an equiangular (60°–60°–60°) glass prism (n =…

A:

Q: Light travels from air into an optical fiber with an index of refraction of 1.44. If the angle of…

A:

Q: Walking by a lake, you notice that a light ray from the sun reflects from the lake surface back to…

A: According to the law of reflection,Angle made by the incident ray on the reflected surface with the…

Q: A ray of light strikes a flat, 2.00-cm-thick block of glass (n = 1.42) at an angle of 0 = 34.0° with…

A: “Since you have posted a question with multiple sub-parts, we will solve first three subparts for…

Q: A beam of light traveling through air is incident up a transparent material with refractive index…

A: Given data:  Refractive index of transparent material (n2) = 1.11 θi = 31.39° Required: The angle of…

Q: A sheet of glass of thickness 1.2 mm has refractive index = 1.4. A laser beam is incident on its…

A: Thickness=1.2mm Refractive index=1.4 Angle=75degree

Q: The speed of light in a certain transparent material is 41.3% of the speed of light in vacuum. What…

A: Given data The speed of light in transparent material is v=41.3%c Here c is the speed of light in…

Q: If the index of refraction is less than the index of incidence, which of the following is TRUE?

A: When light travels from denser medium (index of refraction is larger n1) to a rarer medium (index of…

Q: to medium B. If the angle of incidence is 30° and the angle of refraction is 38°, which of the…

A:

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: Water floats on a liquid called carbon tetrachloride. The two liquids do not mix. A light ray…

A: Given : Angle of incident  (i) = 45° Angle of refraction (r) = 40.1°  index of refraction of water…

Q: A ray of monochromatic light is incident on the face of a prism in the shape of an equilateral…

A: according to guideline first 3 sub parts of the question will be answered…

Q: A light ray strikes a reflective plane surface at an angle of 56° with the surface. a) Find the…

A: Illustration of ray diagram: Given Angle of ray with the surface is 56o.

Q: Using filters, a physicist has created a beam of light that consists of three wavelengths: 400 nm…

A: Given data: *The refractive index of violet wavelength is n400 nm = 1.53 *The refractive index of…

Q: A ray of monochromatic light is incident on the face of a prism in the shape of an equilateral…

A: “Since you have posted a question with multiple sub-parts, we will solve the first three sub-parts…

Q: A light ray strikes a reflective plane surface at an angle of 58° with the surface. (a) Find the…

A:

Q: When a light ray moves from air into glass, which has a higher index of refraction, its path is a)…

A: Refraction of light is the property of light by which it bends while traveling from one medium to…

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

A: Given, i=200r=300ng=1.75

Q: Q 7 A ray of monochromatic light is traveling in flint glass. The ray strikes the flint glass-air…

A: When angle of incidence is greater critical angle,then no refraction will take place. The ray is…

Q: Calculate the index of refraction in a substance where the speed of light is 1.2x108m/s? The angle…

A: Write the given values with the suitable variables. v=1.2×108 m/sθ1=30°θ2=18° Here, v, θ1, and θ2…

Q: A ray of light enters a flat surface of a block of glass (n=1.52) that is surrounded by water…

A:

Q: A block of crown glass is immersed in water as in the figure below. A light ray is incident on the…

A:

Q: Light travels from crown glass (n=1.52) into air (n=1.00). The angle of refraction in air is 60…

A: Data given : Refractive index of crown glass (ng) = 1.52 Refractive index of air (na) = 1.00 The…

Q: A ray of light passes from medium A to medium B. If the angle of incidence is 30° and the angle of…

A:

Q: A beam of light traveling through air is incident up a transparent material with refractive index…

A: Given: The refractive index of the material is 1.67. The angle of the incident is 27.84o.