4cm
Q: Find the position of the image of a small object given by a glass sphere (n=1.6) of radius 6 cm,…
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Q: The figure shows a small lightbulb suspended at distance d1 = 300 cm above the surface of the water…
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Q: If a beam enters from air (n = 1.00) at an angle of 45 degrees into a mystery substance and exits at…
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Q: A tank whose bottom is a mirror is filled with water to a depth of 20.5 cm. A small fish floats…
A: Given information: Total depth of the tank D= 20.5 cm Depth of fish below the surface d = 6.4 cm
Q: Now consider a situation where the chess piece is located above the optical axis of the mirror. Draw…
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Q: Calculate the critical angle between glass (n = 1.90) and ice (n = 1.31)? 43° 52° 60° 75°
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Q: A converging lens has a focal length of x. An object, represented by the arrow, is placed at point A…
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Q: An object is placed at a distance 6 cm in front of a concave mirror with f = 15 cm. What is the…
A: To calculate the magnification of an object placed in front of a concave mirror, we can use the…
Q: You are trying to photograph a bird sitting on a tree branch, but a tall hedge is blocking your…
A: Given data: Vertical height of bird = 4.3 m Distance of bird from mirror = 2.1 m Distance of camera…
Q: A 4.0-cm-tall object is placed 16.0 cm from a diverging lens having a focal length of magnitude 16.0…
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Q: The diverging lens of the figure produces an image of an object to the left of the lens and 5.00 cm…
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Q: water glass 6. A concave spherical surface separates water (nw = 1.333) and glass (ng = 1.533). Find…
A: given,nw=1.333ng=1.533u=-20cmr=-50cm
Q: A 6 cm-high object is located 24 cm from a concave mirror. The mirror’s radius of curvature is 73…
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Q: Draw a ray-tracing diagram for an object located 3f away from a concave mirror with focal length f.…
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Q: A 2.0-cm-tall object is 23 cm in front of a converging lens that has a 40 cm focal length. Calculate…
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Q: shows a piece of glass with index of refraction n = 1.50 surrounded by air. The ends are hemispheres…
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Q: A man inside a spherical diving bell watches a fish through a window in the bell, as in the figure…
A: Given: Radius of the diving bell, R = 1.88 m Distance of the fish, p = 1.32m Refractive…
Q: at distance d, = 320 cm above the surface of the water in a swimming pool where the pool is a large…
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Q: from the lens. How far is the object's image from the lens?
A: GivenFocal length of converging lens, f=6.51 cmObject distance, u=10.1 cm
Q: A 3.5 mm high bug sits 24 .0 cm in front of a mirror with a focal length of 50.0 cm. On a piece of…
A: here we are taking concave mirror all the measurement taking from pole . and we assume rays comes…
Q: consider a 3cm tall object located 6cm in front of a spherical mirror (R=-4cm). you will use the (1)…
A: Given:Object height ho = 3 cmObject distance do = -6 cm (negative sign indicates that the object…
Q: A bug is 3 cm to the left of a lens with f = -4.56 cm. Find the image distance from the lens. A…
A: Let u1 and v1 denote the object and image distances for the first lens of the given focal length…
Q: To work this problem, use the fact that the image formed by the first surface becomes the object for…
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Q: এই সমস্যাটি কাজ করার জন্য, এই সত্যটি ব্যবহার করুন যে প্রথম পৃষ্ঠ দ্বারা গঠিত চিত্রটি দ্বিতীয়…
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Q: A 2.0-cm-tall object is 23 cm in front of a converging lens that has a 40 cm focal length. Calculate…
A: Given data:Object distance, u = -23 cm (By using sign convention)focal length of the lens, f = + 40…
Q: wOrk this problem, use thê făct that the image formed by the first surface becomes the object for…
A: Write the given values of this problem. n=1.50R1=2 cmR2=4 cmd=7.92 cmP=1.05 cm
Q: Using a thin, curved lens (f = ±10.0 cm), a candle and a screen to show the image, a student…
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Q: Suppose you are looking at your reflection in a shiny round holiday tree ornament. (a) If you are…
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Q: A ball is dropped from rest 3.20 m directly above the vertex of a concave mirror having a radius of…
A: Given Data : The distance of the ball from the concave mirror is given as u = 3.20m. The radius of…
If the arrow has a height of 4 cm on the white paper in front of the mirror and if we define the green points P and Q, how can you get the size of the image? (Note. Use reflection)
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- The figure shows a small lightbulb suspended at distance d₁ = 290 cm above the surface of the water in a swimming pool where the water depth is d2 = 230 cm. The bottom of the pool is a large mirror. How far below the mirror surface is the image of the bulb? (Hint: Construct a diagram of two rays like that of figure (b) below, but take into account the bending of light rays by refraction at the water surface. Assume that the indices of refraction of the air and the water are 1.00 and 1.33 respectively, and the rays are close to a vertical axis through the bulb, and use the small-angle approximation in which sin e≈tan 0≈ 0.) d₁ (a) Number i Units 0 b Mirror Mirror (b)The figure shows a small lightbulb suspended at distance d₁ = 280 cm above the surface of the water in a swimming pool where the water depth is d2 = 220 cm. The bottom of the pool is a large mirror. How far below the mirror surface is the image of the bulb? (Hint: Construct a diagram of two rays like that of figure (b) below, but take into account the bending of light rays by refraction at the water surface. Assume that the indices of refraction of the air and the water are 1.00 and 1.33 respectively, and the rays are close to a vertical axis through the bulb, and use the small-angle approximation in which sin e≈ tan 0≈ 0.) do (a) Number Units 18 b Mirror Mirror (b) >There are two spherical mirrors. In this part, merely notice the changes in the image as an object is moved away from the surface of the spherical concave or convex mirrors. You may observe your image by moving from a far point to closer to the mirrors. These qualitative observations should be recorded in your discussion.
- The figure shows a small lightbulb suspended at distance d₁ = 280 cm above the surface of the water in a swimming pool where the water depth is d₂ = 220 cm. The bottom of the pool is a large mirror. How far below the mirror surface is the image of the bulb? (Hint: Construct a diagram of two rays like that of figure (b) below, but take into account the bending of light rays by refraction at the water surface. Assume that the indices of refraction of the air and the water are 1.00 and 1.33 respectively, and the rays are close to a vertical axis through the bulb, and use the small-angle approximation in which sin 0≈ tan 0≈ 0.) dq (a) Number Units 0 10 Mirror Mirror (b)Consider a 2.5-cm tall candle positioned 7.5 cm in front of a concave spherical mirror with a radius of 30 cm. Determine and explain the characteristics of the resulting image. Please create a scaled ray diagram to aid in your explanation. Also, calculate the longitudinal magnification of the candle's image.A 4.4-cm tall.statue is 28 cm in front of a concave mirror having a focal length of magnitude 20 cm. Draw the ray diagrams and determine the characteristics of the image graphically and analytically. - where is the image?, how tall the image is? Note: Submit the drawing along with your solution in the corresponding folder!
- A blue whale eyeball may be taken as a sphere that is about 15 cm in diameter. Assuming that it is filled with material with an index of refraction of 1.5, where would the image form for an object (in water) that is very far away? Just consider the initial image formed by refraction through the front surface. Select answer from the options below 15 cm behind the back of the eye 7.5 cm behind the front surface of the eye 15 cm behind the front surface of the eye Approximately 30 cm behind the back of the eye Approximately 50 cm behind the back of the eyeA diverging lens has a focal length of x. An object, represented by the arrow, is placed at point A as seen in the figure. D E B x K Where is the image seen? O (A) at point A O (B) between points B and C O (C) between points D and E O (D) at point E Need Help? Read It x xQ: You hold up a piece of paper by a lens and see the image of a candle projected on the paper. Is this image real or virtual? Q: Will the projected image show the candle right-side-up or upside-down? Q: You look through a concave (diverging) lens at a candle. Will the image you see be smaller or larger in size than the actual candle?
- A 1.0-cm-tall object is 70 cm in front of a converging lens that has a 30 cm focal length. Calculate the image position. Calculate the image height. Type a positive value if the image is upright and a negative value if it is inverted.To work this problem, use the fact that the image formed by the first surface becomes the object for the second surface. The figure below shows a piece of glass with index of refraction n = 1.50 surrounded by air. The ends are hemispheres with radii R₁ = 2.00 cm and R₂ = 4.00 cm, and the centers of the hemispherical ends are separated by a distance of d = 8.06 cm. A point object is in air, a distance of p = 1.06 cm from the left end of the glass. R₁ R₂ d (a) Locate the image of the object due to refraction at the two spherical surfaces. 1.222 Your response differs significantly from the correct answer. Rework your solution from the beginning and check each step carefully. cm to the right of the second surface (b) Is the image real or virtual? O real O virtual