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Q: The diagram below represents a light ray reflecting from a plane mirror. What is the angle of…

A: Angle of incidence, ∠i = 90-42° Angle of reflection, ∠r = ?

Q: A point object is 10 cm away from a plane mirror, and the eye of an observer (with pupil diameter…

A: In this case, the two rays hit the mirror at two different points.

Q: The speed of light in a certain substance is 85 % of its value in water (nwater = 1.33). What is the…

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Q: Encircle the letter of your answer. 3. What happens to light during total internai reflection. a.…

A: Q 3) Total Internal Reflection (TIR)is the phenomenon where the light travelling through a dense…

Q: The picture (Figure 1) shows a room with ceiling height a = 3 m and length b = 8 m. A laser beam…

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Q: A ray is incident upon a reflective surface at an angle of θi=46.8∘ relative to the direction normal…

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Q: A camera lens focuses light from a flower 8 cm in diameter and 30 cm from the lens on a focal plane…

A: Given information: Here, ho is the flower’s (object) height, u is the distance of the object from…

Q: The prism shown in the figure below has a refractive index of 1.66, and the angles A are 25°. Two…

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Q: Choose the correct statement regarding light traveling in air and glass mediums. Assume that the…

A: To choose the correct statement regarding light traveling in air and glass mediums. Assume that the…

Q: Trial No. Angle of incidence Angle of reflection % Difference 1 30 35 2 30 33 3 35 40 4 35 38 40 45…

A: Please see the answer below

Q: Two flat mirrors are connected to each other such that they make an angle of ψ. A laser enters the…

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Q: An observer is at table level, a distance d to the left of a flower of height h. The flower itself…

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Q: Light from a source A at (-1,1) is reflected by a plane mirror placed along the x-axis to a receiver…

A: The distance between two points x1,y1 and x2,y2 is given by the formula, d=y2-y12+x2-x12 To find the…

Q: The index of refraction (n) for glass varies depending on the composition. For a particular glass…

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Q: A light ray in air creates an angle of 43.2 with the surface of a plate made of glass. (a) What is…

A: Angle made by incident ray with the surface of glass = 43.2oIndex of refraction of air (n) = 1.0003…

Q: The arrows in the figure indicate the directions of incident and reflected light rays on the smooth…

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Q: What happens when light moves from a medium with a high refractive index into a medium with a lower…

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Q: The two mirrors illustrated in the figure below meet at a right angle. The beam of light in the…

A: Given that, The two mirrors illustrated in the figure below meet at a right angle. The beam of light…

Q: Light traveling in air is normally incident on the hypotenuse face of a right prism that is composed…

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Q: A flat luminaire with dimensions 1.2 x 0.2m is mounted in a ceiling. The luminaire has an opal…

A: Light is electromagnetic radiation that contains oscillating electric and magnetic field through…

Q: The two mirrors illustrated in the figure below meet at a right angle. The beam of light in the…

A: (a) Write the given data. d=1.05 mθ=44°

Q: The two mirrors in the figure below meet at a right angle. The beam of light in the vertical plane P…

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Q: In the diagrams in given image, several sheets of paper are illuminated by different primary colors…

A: (a) White paper reflects all colors that are incident on it. Since RGB light is incident, the same…

Q: The two mirrors in the figure below meet at a right angle. The beam of light in the vertical plane P…

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Q: The diagram shows the passage of a ray of light from air into a substance X. The index of refraction…

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Q: M1 1. Two mirrors make an angle of 90 degrees with each other, as in the figure above. A ray is…

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Q: A ray of light can undergo both reflection and refraction. What is meant by reflection of light?…

A: Since you have asked more than three questions or sub-parts of a question, we will only answer the…

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

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Q: Part A Light is incident along the normal to face AB of a glass prism of refractive index 1.60, as…

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Q: Ray 1 of light in medium a (see (Figure 1)) strikes the surface at 51.0∘ with respect to the normal.…

A: *   Snell's  Law            n1sinθ1= n2sinθ2Given:                n1= 1.35                n2= 1.65…

Q: e. S A woman stands at a horizontal distance z from a mountain and measures the angle of elevation…

A: Given that:- In this question height of mountain top from ground is y.

Q: The two mirrors in the figure below meet at a right angle. The beam of light in the vertical plane P…

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Q: The two mirrors illustrated in the figure below meet at a right angle. The beam of light in the…

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Q: a.Plot a graph of sin r against sin I, draw the best possible straight line b. Determine the…

A: Solution: Create a table for the data sini and sinr sini sinr 0.42 0.28 0.5 0.33 0.57 0.38…

Q: A light ray traveling in air is incident on one face of a right-angle prism with index of refraction…

A: Given that a light ray travelling in air air is incident on one face of a right angle prism with…

Q: Explain how the following things work. (I.e., WWhat is the source of light and how does it get to…

A: Pencil cannot emit light by itself. It can only reflect light falling on it. So we are seeing a…

Q: A person is standing a distance d = 1.35 m away from a mirror, which is m = 0.870 m above the…

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Q: D A ray of light strikes a flat block of glass (n=1.58) of thickness D=2.6cm at an angle of 0=50°…

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Q: A concave mirror forms an image on a wall 3.20 m from the mirror of the filament of a headlight…

A: 1st question solution: Part a solution

Q: an incident angle 0f 62°. The angle of refraction is 44°.  a) Sketch the situation, labelling the…

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Q: The pictures show some of the ways that lenses and mirrors can change the way things look. Which…

A: We now that the light is a form of energy and have particle in it, also that the speed of light…

Q: When light travels from air into water, which of the following statements is accurate?  a. The…

A: The light wave follows the following equation, c=fλ where c= speed of light, f= frequency, and…

Q: Chrichment lamp light Reflective Angle 30 When a beam of light strikes a mirror, it is reflected at…

A: question based on law of reflection

Q: Two plane mirrors are at an angle of ?1 = 53.6° with each other as in the side view shown in the…

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Q: Q(4): A ray is incident on mirror Mi at an angle of (0,-75) to the normal. O (6): A car starts its…

A: Speed at point A = 0 (rest) Height at point A = hA= 30 m At pount B, height= hB= 0 m

Q: A sight testing chart measuring 120 cm x 80 cm, the long dimension being the vertical one is to be…

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Q: The left end of a long glass rod 6.00 cm in diameter has a convex hemispherical surface 3.00 cm in…

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