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Q: he figure shows an object and its image formed by a thin lens. Assume that d1 = 0.391 m, d2 = 0.609…
A: Note: All distances to the left of the lens are taken as negative and all distances to the right as…
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Q: For the human eye, as the object distance changes, what remains constant? Choose all that apply. O…
A: The human eye is a convex lens that forms a real and inverted image of the object on the retina. The…
Q: formation of images by using different types of lense
A: There are 2 types of lenses. The lens with outwards bulge are known as convex lens, and the lens…
Q: Please help thank you! An object is located 22.9 cm in front of a converging lens of focal length…
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Q: focal point focal point An object is positioned as shown near a convex lens. Use ray tracing or…
A: solution is given by
Q: A convex spherical mirror has a focal length of 39 cm . If an object is placed 24 cm in front of it…
A: Given, Focal length=39cm Object distance=24cm
Q: An object with a height of 2.49 cm is placed 35.7 mm to the left of a lens with a focal length of…
A: a) Use the lens formula and substitute the required values.
Q: Suppose the focal length is f = -100 cm the object distance is so= 400 cm the object is 5cm tall How…
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Q: An object is 12.0 cm from a convex mirror with f = -15.0 cm. Find the image distance. %3D (Mind your…
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Q: A student who is 1.64 m tall walks into a drugstore and stands 4.06 m in front of a convex mirror.…
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Q: an object 16cm high is placed 30 cm in front if a convex mirror with a focal length of -15 cm. what…
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Q: The strength of a lens is listed as -2.5 diopters. What is its focal length and what type of lens is…
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Q: The print in many books averages 3.76 mm in height. How high (in mm) is the image of the print on…
A: Given data The given height is h0 = 3.76 mm Distance between the lens-to-retina d = 2.00 cm d0 =…
Q: A converging lens has a focal point of 4.88 cm. If you place an apple 19.03 cm away from the lens,…
A: Data Given , Focal length ( f ) = 4.88 cm Object distance ( u ) = - 19.03 cm [ Because object…
Q: may be used t
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Q: You take an object that is 15.8 cm high and place it 52.7 cm in front of a diverging lens which has…
A: We will use the following Len's formula: 1f = 1v - 1u where, f is focal length, v is image distance…
Q: A certain mirror forms a virtual image one half the size of an object when the object is on the…
A: “Since you have posted a question with multiple sub-parts, we will solve first three sub- parts for…
Q: Calculate the magnification of this image. Original Object 6 cm 4 crm Image on Screen 30 cm 20 crm
A: Given: The height of the object is 6 cm. The height of the image is 4 cm. The distance of the object…
Q: Determine the image distance and image height for a 5-cm tall object placed 10.0 cm from a double…
A: The image distance can be given using the lens equation as Substituting the values gives the image…
Q: image produced by a concave mirror is located 27 cm in front of the mirror. The focal length of the…
A: Image is formed at a distance v=27 cm in front of the concave mirror. Focal length of mirror is f=14…
Q: The fovea is roughly 2 deg of visual angle. What is the diameter of the fovea in cm? (Use 2 cm again…
A: given data, visual angle, θ = 2° focal length = the distance between the lens and the retina, f = 2…
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- Where would the image of a car be formed if it were placed 6.84 m away from a converging lens that had a focal length of 1.69 m? provide steps pleaseYour friends contact lens prescription is -3.3 diopters. What is the focal length? Is your friend near-sighted or far sighted?1. In the arrangement below, an object is placed 20 cm in front of a converging lens with a focal length of 15 cm. The concave mirror has a focal length of 10 cm. Draw ray diagrams to locate the final image which is formed. (Redraw the diagram below to scale). 120 cm 15 cm 30 cm I 20 cm Calculate the location of the image location and magnification in the system above.
- Please complete the following question:Where would the image of a car be formed if it were placed 6.65 m away from a converging lens that had a focal length of 0.61 m? I NEED A BETTER BREAKDOWNA diverging lens has a focal length of -26.7 cm. The image formed has a magnification of 0.62. What is the object distance? Express this numeric value in cm.
- If the distance of the object is 250 cm and the distance of the image is 140 cm, I say that the focal length is 390 cm. true or falseAn image is formed using a convex lens, the image being 15 cm past the lens. A second lers is placed 25 cm past the first lens and another image is formed, this time 10 cm past the second lens. Which of the following statements is true? The last image is inverted with regard to the original object, The last image must be larger than the object. The first image is virtual. None of the above statements is true.In your own words, describe the three steps in ray tracing used to identify where an image forms.