Your task in physics lab is to make a microscope from two lenses. One lens has a focal length of 10 cm, the other a focal length of 3.0 cm. You plan to use the more powerful lens as the objective, and you want its image to be 16 cm from the lens, as in a standard biological microscope. a. How far should the objective lens be from the object to produce a real image 16 cm from the objective? b. What will be the magnification of your microscope?

Q: The resolving power of a refracting telescope increases with the diameter of the spherical objective…

A: The resolving power of a refracting telescope increases with the diameter of the spherical objective…

Q: 6. the An object is place on the left side of a convex lens with a focal length of 4 cm. The…

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Q: 6. An object is placed 36 cm to the left of a converging lens. The resulting image is five times the…

A: Given:  distance of object, u = - 36 cm  magnification, m = - 5 real image

Q: Suppose we model the cornea of the human eye as a thin lens with a focal length of 2.00 cm. We also…

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Q: 3. A 15 cm tall object sits 80 cm to the left of a converging lens with a focal length of f1 = 30…

A: a. To find the image distance di₁ from the first lens, we can use the thin lens equation: 1/f₁ =…

Q: A. A converging lens (n = 1.50) has radii of curvature of 2.50 cm and 5.00 cm; %3D you will need to…

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Q: A certain microscope has an objective lens that has a focal length of 2.00 cm, and an eyepiece of…

A: focal length of objective lens =2.00cmfocal length of eye lens=5.00cmdistance between the lenses =…

Q: .An object is at a distance of 15.0 cm from a converging lens of focal length 9.0 cm. Where is the…

A: Given data: Object distance, u=15 cm Focal length, f=9 cm We have to find the image distance.

Q: A slide projector needs to create a 98-cm-high image of a 2.0-cm-tall slide. The screen is 300 cm…

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Q: A person with a cataract had his original lens removed and replaced with an implant. The fixed lens…

A: Given Object distance                            = 2 m Distance between lens and glass = 2 cm = 0.02…

Q: Create a ray diagram for eyeglasses that contain a converging lens. Assume you are looking at a 2 cm…

A: in this question for ray diagram we use 3 rules of of refraction  then draw diagram.

Q: 1. Which of the following statements are NOT true? A. Converging lenses produce only real images. B.…

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Q: A symmetric biconcave lens has equal radii of curvature of 15.1 cm. An object placed 14.2 cm from…

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Q: Part B (work to be submitted): 1. Sunlight is observed to focus at a point 18.5 cm behind a lens. a.…

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Q: a. The focal length of a diverging lens is negative. If f = −27 cm for a particular diverging lens,…

A: We have lens equation,1f=1v-1u1v=1f+1u1v=1-27+1-45v = -16.87 cm

Q: a compound microscope consists if a diverging lens (f = 5.0 cm) which is located 30.0 cm to the left…

A: Thin lens equation can be used here.

Q: The image of one kind of United State postage stamp is 3.88 times the size of the actual stamp in…

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Q: Suppose we model the cornea of the human eye as a thin lens with a focal length of 2.00 cm. We also…

A: Given: The focal length of the lens is 2 cm. The refractive index of the material is 1.38. The front…

Q: the magnifying glass 13cm from the object. a. Where is the image of the object? b. What is the…

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Q: To maximize the magnification of a microscope, what is the best combination of the focal lengths of…

A: explanation-      We know the formula for magnification of microscope-…

Q: *Chapter 33, Problem 051 GO In the figure, light is incident at angle 01 Some of the light travels…

A: Given:- The refractive index is  n1=1.32 ,n2=1.42,n3=1.34, n4=1.47na=1, θ1=39° Find:- θ4 =? θ5 =?

Q: Two lenses, the first with focal length 10.0 cm and the second with focal length -12.5 cm, are…

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Q: Questions 1. A converging lens is sitting 40 cm to the left of a diverging lens. An object is 50 cm…

A: The distance between the two lenses is 40 cm, with the converging lens placed to the left of the…

Q: A student in a physics classroom measured the distance from a convex lens (focal length of 4cm) to…

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Q: While looking at a glass its width appears 2.4 mm and the real width appears as 3.0cm. What is the…

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Q: For this question there are TWO correct answers. Each of the two correct answers will receive half…

A: In myopia,eye can clearly see only closer objects, the objects at a distance cannot be clearly…

Q: A girl with hyperopia has an abnormal near point of 60.0 cm. Assuming that the normal near point for…

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Q: An object is 25 cm in front of a converging lens with a focal length of 25 cm. Where will the…

A: According to the lens equation, find the image distance. 1f=1u+1v1v=1f-1u=125-125

Q: A camera lens used for taking close-up photographs has a focal length of 24.9 mm. The farthest it…

A: focal length (f)=24.9mm  farthest placed from the film=33.4mm

Q: Two lenses, the first with focal length 10.0cm and the second with focal length -12.5cm, are…

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Q: A lens forms a real image that is 224 cm away from the object and 1 2/3 times its length. A)What…

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Q: 3. The figure shows an object and the image created by a lens. The grid lines are Icm apart. d = d;…

A: Since you have posted a question with multiple sub-parts, we will solve first three sub-parts for…

Q: a). An object is placed at a distance 20 cm from the focal point of a convex lens. A real inverted…

A: Here i solve only (a) part as per guide lines. Please post remaining questions separately so that I…

Q: 5. A flower sits 80 cm in front of a lens of focal length 20 cm. A second lens is placed 30 cm…

A: solution is given as

Q: What is the refractive (focusing) power for the following lenses: a. A converging lens with focal…

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Q: Presbyopia is the tendency to gradually become far-sighted (hyperopic) as you age. If you have…

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Q: A. Use ray tracing to determine the location of its image. (Express your answer to two significant…

A: We know that the let the object is at u distance from the mirror and the image is formed at distance…

Q: A 2.0-cm-tall object is 20 cm in front of a converging lens that has a 15 cm focal length. a. Use…

A: Visualize the Problem:

Q: A small toy car is placed 8.2 cm in front of a lens. An upright, virtual image of the toy car with a…

A: Given:object distance, u = -8.3 cmmagnification, m =+4.6 (upright)   It is required to find the…