Ware the image characteristics of plane mirrors? (Chose 1 ) Virtual, inverted, and diminished Virtual, erect, and has the same height as the object Virtual, erect, and magnified Real, erect, and has the same height as the object Real, inverted, and diminished

Q: You have a children’s toy part of which is formed of two small plane mirrors attached at right angle…

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Q: A video shows a laser that shines on a flat mirror. The laser is attached to a bicycle wheel so that…

A: The two laws of reflection are, First law of reflection: According to the first law, the incident…

Q: What is the shape of the wavefront in each of the following cases: (i) Light diverging from a point…

A: (i) When the light diverges from a point source, the shape of the wave front is spherical.…

Q: A concave mirror has a radius of curvature of R = 2.0 m. An object is placed 1.25 m in front of the…

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Q: Concave spherical mirrors form enlarged images with respect to their object size, while convex…

A: first option is wrong as both are mirror so they only reflect the light so snells law doesn't follow…

Q: Material Water Index of Refraction (n) 1.333 60.0° 60.0° Air Water Glass Material Air Index of…

A: As we increase the incident angle, the refracted angle also increases in same  proportion.  When the…

Q: A fish in an aquarium is 10 cm from the near side. Where does the fish appear to be? Use a ray…

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Q: Light from a point source in air falls on a spherical glass of u 1.5 and R = 0.2m. The image is…

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Q: Which of the following is an image formed by a diverging lens? O real, inverted, diminished, and…

A: Given data:  A diverging lens Required: The nature of image formed by the diverging lens

Q: **35. ssm A spacecraft is in a circular orbit about the moon, 1.22 × 10³ m above its surface. The…

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Q: Spherical mirrors (mirrors made from a section of a sphere) suffer from which of the following?…

A: Required : Spherical mirrors suffer from which aberration.

Q: 1) A crown of 2.5 cm high is placed at a distance of 0.3 m from the concave mirror whose radius of…

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Q: Why does a straw in a glass of water look bent? Why does a small glass beaker in a larger glass…

A: Given : Asked teo questions: 1) Why does a straw in a glass of water look bent? 2) Why does a small…

Q: How can you see a virtual image, when it's not "really there"?

A: There are two types of images real images and virtual images.   A real image is formed when the…

Q: 13-7 Suppose a man stands in front of a mirror as shown in Figure 25.50. His eyes are 1.89 m above…

A: Calculate the total height of the man. h=1.89 m+0.13 mh=2.02 m

Q: Sunlight enters a room at an angle of 32° above the horizontal and reflects from a small mirror…

A: We have to determine the height of the spot △y on the wall. We are aware that the angle at which the…

Q: If a plane mirror rotates through an angle a = 15°, then the reflected beam would be deflected by an…

A: We have givena plane mirror rotates through an angle (α)=15°

Q: Question 11 If an object is located in front of F for a double convex lens the image will be:…

A: Solution:-

Q: Which of the following is an image formed by a converging lens? O virtual, erect, enlarged, and…

A: Solution: Given: Which of the following is an image formed by a converging lens: A. virtual, erect,…

Q: Question 2: # 73           A 150-cm-tall diver is standing completely submerged on the bottom of a…

A: An image can be formed by refraction from a planar surface .The object and image distances for…

Q: An example of when total internal reflection occurs is when all the light passing from a region of…

A: To explain : What happens if a light is totally internally reflected ?

Q: A person spear fishing from a boat sees a stationary fish a few meters away in a direction about 30°…

A: The refractive index of water with respect to the vacuum is greater than the refractive index of air…

Q: The values of the index of refraction n1, n2 and ng of the three-medium showed in the figure below…

A: 1.52, 1.003, 1.33 is the correct answer (option 4)

Q: Consider two mirrors making an angle e with each other. A light ray, reflected from mirror M1 hits…

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Q: When the object is placed at the focus of a concave lens, the image will be formed at

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Q: When you observe a mirage on a hot day, what are you actually seeing when you gaze at the "pool of…

A: When a mirage is seen on a hot day, we must determine the phenomenon that was seen in the watery…

Q: An exam paper is 0.21 m long and is located 0.25 m from a students eye. The eyeball is 0.031 m in…

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Q: Light refracts when traveling from air into glassbecause light frequency is greater in air than in…

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Q: If you saw a fish in a river, can you say that the position of the fish as you observed is its…

A: No since the water refracts the incident light and forming a magnified image near to you.  Option -…

Q: d A person with a height of 1.4 meters stands at the edge of a lake that is 2.8 meters deep, d = 2.8…

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Q: (4/A Pandayan mirror has a radius of curvature of 8 m. Determine the location of the image and its…

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Q: Why is an object in water always appear to be at a depth shallower than it actually is?

A: When light ray falls on surface of varying medium, it produces phenomenon such as reflection and…

Q: The incident angle is 75°, in which of the following situation would you observe Total Internal…

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Q: You can determine the index of refraction of a substance by determining its critical angle. (a) What…

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Q: A laser beam is introduced into an optical fiber, as shown in the figure. In order to ensure the…

A: Given that,the refractive index of air is, na=1the refractive index of optical fibre, no=1.4We know…

Q: What is the shape of the wavefront in each of the following cases:(a) Light diverging from a point…

A: Given:  Given light sources

Q: The mirror equation relates the object distance, d0, the image distance, di, and the focal length,…

A: Given,

Q: 13. An object wtih mass m has moment of inertia I about its center of mass. If we take the moment of…

A: Parallel Axis theorem - The moment of inertia I of any object of mass m is equal to the sum of…

Q: Hello. I cannot see the solution. There is an issue with the image here and i cannot see wha

A: Given: The charge of up quarks is 2e3.           The charge of down quarks is -e3. To determine: (a)…

Q: A critical angle exists when a light ray travels O through a single medium O from a medium with a…

A: The critical angle for total internal reflection can only exist if there is a tendency for the light…