5. A student looks at his reflection in a plane mirror. What is the apparent distance between the student and his reflection? A. 0.7 meter B. 1.2 meter C. 2.4 meters D. 4.8 meters

Q: What is the eye height of the observer on a shore if the maximum distance he can see to an open sea…

A: Given data-                         distance between observer and the object (in open sea)   D =…

Q: 3. A girl standing 2 meter in front of a plane mirror wishes to take a picture of her reflection. To…

A: The answer is as follows

Q: Ton is standing in front of a plane mirror. The distance between Ton and her image is 10 m. If she…

A: Distance between Ton and her image, d = 10 m

Q: Identify the right answer for numbers 11,12,13

A:

Q: 7. Where are lights generally positioned in a 3D image? A. At the right of the image B. Below the xy…

A:

Q: A large mirror has a radius of curvature of 1 m. What is the the power of the mirror?   A.  0.25…

A: Given data: Radius of curvature R=1m

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: 9. When the image of an object is seen in a plane mirror, the distance from the mirror to the image…

A: 9. The distance of the image from the plane mirror is the same as the distance of the object from…

Q: B. If you look straight down into a swimming pool where it is 2.00 m deep, how deep does it appear…

A: Given that:Actual Depth

Q: A student is testing the properties of a mirror with an unknown radius of curvature. The student…

A: Image is upright and small

Q: 14. A car's side mirrors show objects to be closer than they appear. What forms of mirrors are…

A: 14. The side-view mirrors of vehicles are convex in nature. The reason for this is question 15…

Q: Chromatic aberration is the result of    a. reflection.   b. straight ray propagation.   c.…

A: The cause of chromatic aberration is asked in the question.

Q: If a real image is in front of a mirror, inverted and can be produced on a screen then what would…

A: The image distance always equals the object distance. The size of the image is the same as the…

Q: The speed of light in a gem is 1.2 x 108 m/s. When light in air is incident onto the gem at 15…

A: Given data:  Speed of light in gem (V2) = 1.2×108 m/s Incident angle (i) = 15° Required: The…

Q: 22.A. The law that states the relationship between the incident and refracted rays is called A.…

A: Snells law

Q: A spherical mirror has a focal length of 22.5 cm. Determine its radius of curvature. A. 22.5 cm B.…

A: Given Focal length of the mirror is given as f=22.5 cm.   We have to find the radius of curvature of…

Q: mirror and a virtual image is formed at a distance of 5 cm from the mirror, what is the magnificat

A: We know the formula of magnification , m = image distance/ object distance  Image distance is + 5 cm…

Q: When passing from water (n=1.33) to glass (n=1.6), light should… A. Bend toward the normal B. Bend…

A: In 1 It is given that went light passes from water to glass , the refractive index of water is less…

Q: A piece of glass (n = 1.51) is surrounded by air. A light ray in the glass is incident onto the…

A:

Q: 2. A light travels and strikes a mirror at 400. What is the angle of reflection? a. 100 b. 200 с.…

A: 2) Given: Here, θi is the incidence angle.

Q: When you look in a mirror, which of the following phenomena helps your eye to be able to see your…

A: The image formed by a plane mirror is always virtual (meaning that the light rays do not actually…

Q: 6. Regular reflection is the reflection of all light rays at the same 7. Diffused reflection is the…

A: We’ll answer the first question since the exact one wasn’t specified. Please submit a new question…

Q: When an object is placed in front of a concave mirror with a radius of curvature of Rat a certain…

A: Given that:Magnification m=3Focal length, f=R2

Q: What is the angle of deviation if a ray of light in water is incident at an angle of 25 degrees and…

A:

Q: How far are you from your image when you stand 1.50 meters in front of a vertical plane mirror? A.…

A: Given data: The distance of the person from the mirror is, do=1.50 m Formula used: When the object…

Q: What is the speed of light through a piece of clear plastic if its index of refraction is 1.7?

A:

Q: When a young girl looks in a 6.0-cm radius, spherical Christmas tree ornament, she sees an imag How…

A:

Q: 1 The speed of light in a gem is 1.2 x 10° m/s. When light in air is incident onto the gem at 15…

A:

Q: A concave shaving mirror is designed so that a person at a distance of 18 cm from the mirror sees…

A:

Q: TIR. A light ray coming from inside an unknown glass is traveling to air (nair = 1.00) and hits the…

A: The light deviates from its path when travelling from one medium to another. The phenomenon is well…

Q: With a lens, an image is formed as a result of? a. Reflection b. Refraction c. Diffraction

A: With a lens, an image is formed as a result of? a. Reflection b. Refraction c. Diffraction

Q: Which angle is the angle of incidence for the light ray shown approaching the plane mirror?

A: Given data: The angle of incidence is: θi For the plane mirror, the incidence’s angle and…

Q: Total internal reflection occurs when Select one: a. light rays that should be absorbed by an object…

A: Total Internal reflection:-  When light Ray travels from denser medium to rarer medium if the angle…

Q: If an object is located 5cm before a plane mirror, what would be the location of the image? A. 2.5…

A:

Applications Of Reflection Of Light

When a light ray (termed as the incident ray) hits a surface and bounces back (forms a reflected ray), the process of reflection of light has taken place.

Sign Convention for Mirrors

A mirror is made of glass that is coated with a metal amalgam on one side due to which the light ray incident on the surface undergoes reflection and not refraction.