A convergent lens has a focal length of 28.5 cm. The object distance is 15.1 cm h' Scale: 10 cmH Find the distance of the image froi the center of the lens. Answer in units of em.

Q: A myopic person sees that her contact lens prescription is –4.00 D . What is her far point?

A: Formula -  P=1do+1diWhere,P =Power of the contact lensdo =Distance of the objectdi =Distance of the…

Q: A converging lens (f=12.0 cm) is held 8.00 cm in front of anewspaper that has a print size with a…

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Q: A near-sighted woman has a far point of 150 cm. (i) What kind of lens - converging or…

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Q: A −7.00-D lens is held 14.5cm from an ant 1.00 mm high. What is the position of the image?

A: Given- P=−7.00 Dd0=14.5cm =0.145 m

Q: A real object’s distance from a converging lens is fivetimes the focal length. (a) Determine the…

A: a)Given objet distance p = 5 times the focal length that f

Q: A candle (ho = 0.34 m) is placed to the left of a diverging lens (f = -0.051 m). The candle is do =…

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Q: An object is 30.0 from a spherical mir Jong the central axis. The absolute value of lat agnification…

A: GivenObject Distance, u=30 cmLateral Magnification, m=12Image produced is inverted

Q: Find the location of the imagefor a Planur reflector usng each method: 1. Sphere refractor equ ation…

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Q: Suppose the figure below represents a ray of light going from air through crown glass into water,…

A: Given angle of incidence = θ1 = 39.5° glass thickness = t = 3.00 cm ray of light going from air…

Q: H.W.2 : A person has myopia with a far point of only 5 m. He use glasses that will enable him to see…

A: A person suffering with myopia should use concave lens to correct this defect. Focal length of lens…

Q: Fed the focal engh of the glass lens in the fgure Eoure 1) Take R 22 cm and Ry40 cm

A: We know that the lens maker formula as  1f= μ-11R1-1R2 f is the focal length  R1 and R2 is the…

Q: A thin diverging lens with focal length of 22.0 cm is used in APEx projectYou want to use this to…

A: The focal length of the lens (f) = 22.0 cm and since it is a diverging lens the focal length will be…

Q: The nickel’s image in the Figure has twice the diameter of the nickel and is 2.84 cm from thelens.…

A: From the expression of magnification of image,

Q: Con vaA The Virtual imoge prodlucter g mioror is one-third the Size of the oójéet. a) 4 the object…

A: The u-v-f relation for a spherical mirror(concave/convex) is 1v+1u=1f      ....(1) The…

Q: A severely myopic patient has a far point of 10.00 cm. By how many diopters should the power of his…

A: The distance between the lens and the image is 2cm and the normal power is 50.0D. Now, The power of…

Q: A magnifying glass gives an angular magnification of 8 for a person with a near-point distance of sN…

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Q: An object is located 20.0 cm to the left of a diverging lenshaving a focal length f = -32.0 cm.…

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Q: A nearsighted woman can’t see objects clearly beyond 40.0 cm (her far point). If she has no…

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Q: A person wth myopia can see objects placed at a distance of 4m. If he wants to see objects at a…

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Q: should the object be placed to obtain maximum angular A 20 D lens is used as a magnifier. Where…

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Q: If you want to examine the fine detail of an object with a magnifying glass with a power of 120.0…

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Q: If a glass converging lens is placed in water, its focal lengthin water will be (a) longer, (b)…

A: Glass converging lens

Q: How far apart are an object and an image formed byan 85-cm-focal-length converging lens if the image…

A: Focal length of the converging lens (f)=85 cm Magnification of object (m)=-3.25 Since the image is…

Q: A candle (ho = 0.34 m) is placed to the left of a diverging lens (f = -0.051 m). The candle is do =…

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Q: In a converging lens, adjust the focal length at 13.8 cm what will be the image's height?

A: Given, Focal length=13.8cm

Q: A telescope consists of two lenses of focal engths 20 cm and 5 cm. Obtain its magnifying power when…

A: Here, we calculate the given as follow;

Q: In a microscope, the object is 12.0 mm from the objective, the lenses are 285 mm apart, and the…

A: Given that the object is l= 12.0 mm from the objective, the lenses are L=285 mm apart. The…

Q: The contact lens prescription for a mildly farsightedperson is 0.750 D, and the person has a near…

A: The near sight of the person is 29 cm, and the normal distance between the eye’s lens and retina is…

Q: The focal length of a diverging lens is negative. If f = −24 cm for a particular diverging lens,…

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Q: The distance between the lenses in a compound microscope is 18 cm.The focal length of the objective…

A: The formula for the angular magnification of the compound microscope be defined as, Where, L be…

Q: A large reflecting telescope has an objective mirror with a10.0 m radius of curvature. What angular…

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Q: The focal length of a diverging lens is negative. If r= -26 cm for a particular diverging lens,…

A: The focal length of a diverging lens is negative. If r- -26 cm for a particular diverging lens,…

Q: An object is placed along the principal axis ofa thin diverging lens that has a focal length of 21.0…

A: Given, focal length, f=-21 cm Image distance, u=35 cm image distance, v=? Using the lens formula:…

Q: A Piece of glass was Polished with refractive index of 1.5cm to become in the shape of a Convex…

A: Here given a piece of glass of refractive index 1.5 The radius of curvature of the sphere is 10 cm.…

Q: A small insect viewed through a convex lens is 1.8 cm from thelens and appears 2.5 times larger than…

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Q: A 7.61 mm high chocolate chip is placed on the axis of, and 13.5 cm from, a lens with a focal length…

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Q: Using graphical analysis, solve the problem below: An object is placed 35 cm in front of a…

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Q: A camera is equipped with a lens with a focal length of 30 cm When an object 200 cm away is being…

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Q: The focal length of a diverging lens is negative. If f = −12 cm for a particular diverging lens,…

A: Given: focal length of diverging lens, f = - 12 cm distance of the object, u = - 54 cm