The drawing shows four different situations in which a light ray is traveling from one medium...
The drawing shows four different situations in which a light ray is traveling from one medium into another. In some of the cases, the refraction is not shown correctly. For cases (a), (b), and (c), the angle of incidence is 42°; for case (d), the angle of incidence is 0°. Determine the angle of refraction in each case.
Image won't show up in question so I added the information from it below
image a (n1= 1.4, n2= 1.6)
image b (n1= 1.5, n2= 1.6)
image c (n1= 1.6, n2= 1.4)
image d (n1= 1.6, n2= 1.4)
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The drawing shows four different situations in which a light ray
is traveling from one medium...
The drawing shows four different situations in which a light ray is traveling from one medium...
The drawing shows four different situations in which a light ray is traveling from one medium into another. In some of the cases, the refraction is not shown correctly. For cases (a), (b), and (c), the angle of incidence is 56° for case (d), the angle of incidence is 0° n2 = 1.6 n 1.4 n2 = 1.6 1.6 n2= 1.4 1 n2 = 1.41 n1 = 1.6 Determine the angle of refraction in each case (a) θ2 = (b)...
The drawing shows a ray of light traveling from point A to point B, a distance...
The drawing shows a ray of light traveling from point A to point B, a distance of 6.40 m in a material than has an index of refraction n1. At point B, the light encounters a different substance whose index of refraction is n 1.63. The light strikes the interface at the critical angle of c-40.9°. How much time does it take for the light to travel from A to B? 21.63 Number Units
(a) Briefly explain what is meant by the following terms: refraction, refractive index, angle of incidence,...
(a) Briefly explain what is meant by the following terms: refraction, refractive index, angle of incidence, angle of refraction. [4 marks] (b) The drawing shows four different situations in which a light ray is traveling from one medium into another. In some of the cases, the refraction is not shown correctly. For cases (i), (ii), and (iii), the angle of incidence is 55°; for case (iv), the angle of incidence is 0°. Identify which cases are incorrectly drawn and determine...
When a light ray travels from a more dense medium to a less dense medium and...
When a light ray travels from a more dense medium to a less dense medium and the light ray intercepts the interface at some angle, the light ray will be deviated away from the normal to the interface. When the angle of the incident light ray is equal or greater than some critical angle , the light ray will be bent away from the normal unit the angle of refraction becomes 90, and total internal reflection occurs. The critical angle, , for two...
3. The following figure shows light travelling from medium 1 to medium 2. Please draw the...
3. The following figure shows light travelling from medium 1 to medium 2. Please draw the refracted ray for the following two cases: a. Medium 1 has a higher refractive index than medium 2 b. Medium 1 has a lower refractive index than medium 2 c. In which case is it possible to get total internal reflection? d. If the angle of incidence is 37°, the refractive indices of the two mediums are, n = 1.2 and n2 = 1.35,...
The drawing shows a ray of light traveling through three materials whose surfaces are parallel to...
The drawing shows a ray of light traveling through three
materials whose surfaces are parallel to each other. The refracted
rays (but not the reflected rays) are shown as the light passes
through each material. A ray of light strikes the
a–b interface at a 50.0˚ angle of incidence. The
index of refraction of material a is
na = 1.20. The angles of refraction in
materials b and c are, respectively, 44.0˚ and
53.5˚. Find the indices of refraction in...
The drawing shows a ray of light traveling through three materials whose surfaces are parallel to...
The drawing shows a ray of light traveling through three materials whose surfaces are parallel to each other. The refracted rays (but not the reflected rays) are shown as the light passes through each material. A ray of light strikes the a-b interface at a 50.0 degree angle of incidence. The index of refraction of material a is n_a = 1.20. The angles of refraction in materials b and c are, respectively, 45.0 degree and 56.7 degree. Find the indices...
Here is a figure that shows a light ray that is H=23cm parallel to and above...
Here is a figure that shows a light ray that is H=23cm parallel
to and above the ground.
The light ray goes through a medium with an index of refraction
of n1=1.2, and some of it reflects and some of it
refracts.
The refracting part goes into a medium with an index of
refraction of n2=1.5.
If the angle ? = 30 degrees:
What is the distance between point A and point B (in
cm)?
What is the angle between...
The drawing shows a ray of light traveling through three materials whose surfaces are parallel to...
The drawing shows a ray of light traveling through three
materials whose surfaces are parallel to each other. The refracted
rays (but not the reflected rays) are shown as the light passes
through each material. A ray of light strikes the a–b interface at
a 50.0˚ angle of incidence. The index of refraction of material a
is na = 1.20. The angles of refraction in materials b and c are,
respectively, 38.7˚ and 58.1˚. Find the indices of refraction in...
Imagine a light ray traveling from a vacuum (medium 1) into another medium containing an unknown...
Imagine a light ray traveling from a vacuum (medium 1) into another medium containing an unknown substance (medium 2). When the light hits the interface between the two media, the initial angle of incidence is 40 degrees (measured from a line perpendicular to the boundary surface), and it is then refracted by an angle of 29 degrees (again, measured relative to a line perpendicular to the boundary surface). What is the speed of light (in units of meters per second)...
The drawing shows four different situations in which a light ray is traveling from one medium into another. In some of the cases, the refraction is not shown correctly. For cases (a), (b), and (c), the angle of incidence is 56° for case (d), the angle of incidence is 0° n2 = 1.6 n 1.4 n2 = 1.6 1.6 n2= 1.4 1 n2 = 1.41 n1 = 1.6 Determine the angle of refraction in each case (a) θ2 = (b)...
The drawing shows a ray of light traveling from point A to point B, a distance of 6.40 m in a material than has an index of refraction n1. At point B, the light encounters a different substance whose index of refraction is n 1.63. The light strikes the interface at the critical angle of c-40.9°. How much time does it take for the light to travel from A to B? 21.63 Number Units
(a) Briefly explain what is meant by the following terms: refraction, refractive index, angle of incidence, angle of refraction. [4 marks] (b) The drawing shows four different situations in which a light ray is traveling from one medium into another. In some of the cases, the refraction is not shown correctly. For cases (i), (ii), and (iii), the angle of incidence is 55°; for case (iv), the angle of incidence is 0°. Identify which cases are incorrectly drawn and determine...
3. The following figure shows light travelling from medium 1 to medium 2. Please draw the refracted ray for the following two cases: a. Medium 1 has a higher refractive index than medium 2 b. Medium 1 has a lower refractive index than medium 2 c. In which case is it possible to get total internal reflection? d. If the angle of incidence is 37°, the refractive indices of the two mediums are, n = 1.2 and n2 = 1.35,...
The drawing shows a ray of light traveling through three materials whose surfaces are parallel to each other. The refracted rays (but not the reflected rays) are shown as the light passes through each material. A ray of light strikes the a-b interface at a 50.0 degree angle of incidence. The index of refraction of material a is n_a = 1.20. The angles of refraction in materials b and c are, respectively, 45.0 degree and 56.7 degree. Find the indices...
Here is a figure that shows a light ray that is H=23cm parallel
to and above the ground.
The light ray goes through a medium with an index of refraction
of n1=1.2, and some of it reflects and some of it
refracts.
The refracting part goes into a medium with an index of
refraction of n2=1.5.
If the angle ? = 30 degrees:
What is the distance between point A and point B (in
cm)?
What is the angle between...
The drawing shows a ray of light traveling through three
materials whose surfaces are parallel to each other. The refracted
rays (but not the reflected rays) are shown as the light passes
through each material. A ray of light strikes the a–b interface at
a 50.0˚ angle of incidence. The index of refraction of material a
is na = 1.20. The angles of refraction in materials b and c are,
respectively, 38.7˚ and 58.1˚. Find the indices of refraction in...
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