You place your friend 75 cm away from a convex mirror with a focal length of -1.5 meters. Where is the image (include distance) and what is the magnification? Is real or virtual and is it inverted?
Q: A thin, convergent lens has a focal length of 8.10 cm. If the object distance is 30.0 cm, find the…
A: Given: The focal length of the converging lens is 8.1 cm. The distance of the object is 30 cm.
Q: In this example, we will find the position and magnification of an image formed by a spherical…
A: The object is placed in front of the mirror hence the sign of the object is negative and the object…
Q: fa
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Q: Two convergent lenses, L1 (focal length = 15.6 cm) and L2 (focal length = 10.2 cm) are placed a…
A: 2 convex lenses distance "L" apart, Focal lengths, f1 = 15.6 cm f2 = 10.2 cm Object distance, u1 =…
Q: I have a concave spherical mirror that has a focal length ? and a radius of curvature ?. I want a…
A: Write the given data for spherical mirror. f=r2v=2r
Q: The focal length of a diverging lens is negative. If f = −25 cm for a particular diverging lens,…
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Q: In a physics demonstration, a concave mirror having a 50.0 cm focal length is used to create images…
A: According to company policy, first three parts will be answered here, please post the rest…
Q: 37 – 38. A 14.5 cm high object is placed 50.0 cm in front of a concave mirror with radius of…
A: Given Height of object ho = 14.5 cm Object distance do = -50 cm Focal length = R/2 f = -30/2 = -15…
Q: A. For a diverging lens (f = -18.0 cm), find the image distance for an object that is 18.0 cm from…
A: A) focal length (f) = -18 cm object distance (d) = 18 cm
Q: A candle is 49,0 cm in front of a convex spherical mirror of radius of curvature 70.0 cm. What are…
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Q: If you look at yourself in a shiny Christmas tree ball with a diameter of 9.0 cm when your face is…
A: 1u+1v=1f1u+1v=2R1u+1v=2d/21u+1v=4d130.0 cm+1v=2-4.5 cmv=-2.09 cm Negative image distance means that…
Q: A convex mirror has a focal length of -22 cm. Find the magnification produced by the mirror when the…
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Q: An object is placed 66 cm from a convex spherical mirror with a focal length of 55 cm. Estimate…
A: The given values are, u=-66 cm consider at left sidef=55 cm
Q: Two thin lenses with a focal length of magnitude 12.0 cm, the first diverging and the second…
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Q: A concave spherical mirror can be used to project an image onto a sheet of paper, allowing the…
A: Given:- q = 2 p
Q: An object placed in front of a positive (converging) lens results in an image formed 17.0 cm on the…
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Q: ou have a lens whose focal length is −6.59 cm. You place an object on the axis of the lens at a…
A: given u = 11.5f= -6.59
Q: A 0.2 cm tall object lies 10 cm from a 25 cm focal length magnifying glass. Find the location,…
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Q: A diverging mirror, like the passenger-side rearview mirror on a car, has a focal length of -2.0 m.…
A: Given: The focal length of the mirror = -2 m The distance of the object from the mirror = 4 m
Q: An object is located 80 centimeters from a diverging lens with a focal length of -50 centimeters.…
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Q: An object is 25 centimeters from a converging lens with a focal length of +35 centimeters. Where is…
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Q: What is the magnification of a converging lens with a focal length of 7.5 cm when an object is held…
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Q: John lives on a windy country road. It is difficult to pull out of the driveway onto the road since…
A: Focal length of convex mirror is f=-1.54 m Object distance is u=35.8 m Find: Magnification of convex…
Q: You are 2.46 meters tall with your eyes about 1.86 meters from the ground. You stand 2.20 meters…
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Q: Yom, stand 60 cm in front of a concave mirror and see yourself upright and magnified by a factor of…
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Q: Problem 4: An object is located a distance d, = 5.3 cm in front of a concave mirror with a radius of…
A: Given object distance =5.3cm and radius of curvature =23.5cm We have to find the di formula…
Q: Part (a) What is the magnification? Part (b) What is the image distance in cm? Part (c) Find…
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Q: A diverging lens has a focal length of magnitude 17.8 cm. (a) For an object distance of 44.5 cm,…
A: The focal length of the diverging lens is given as, f = 17.8 cm (i) The first object distance is…
Q: An object is kept at 80.0 cm from a convex of focal length 25.0 cm. Find the distance between its…
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Q: Two converging lenses, each of focal length 14.9 cm, are placed 39.3 cm apart, and an object is…
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Q: a) An object is placed 40.0cm in front of a diverging lens with a focal length of 19.2 cm. Please…
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Q: A 2.0 cm tall object is 30 cm to the left of a lens with a focal length of 10 cm. A second lens…
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Q: An object is placed 45 cm from a concave lens with a radius of curvature of 60 cm. Analyze: i. the…
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Q: The image formed by a spherical mirror is located at a distance |g| = 6 %3D cm. The lateral…
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Q: An object of size 3.0cm is placed 14cm in front of a concave lens of focal length 21cm. Describe the…
A: Given: size of object, ho = 3 cm distance of object, u = - 14 cm focal length of concave lens, f…
Q: A magnifying glass is a single convex lens with a focal length of f= 13.0 cm. What is the angular…
A: Given data: The focal length of the convex lens is f = 13.0 cm 1. Calculating the angular…
Q: Two converging lenses, each of focal length 15.1 cm, are placed 40.0 cm apart, and an object is…
A: Given,focal length of lens 1, F1 = 15.1 cmfocal length of lens 2, F2 = 15.1 cmdistance between lens,…
Q: A convex lens has a focal length of 8 cm. An object that is 4 cm tall is placed at unknown distance…
A: Given focal length f=+8cm Since image is virtual therefore it will form on the same side of the lens…
Q: You have a lens whose focal length is –5.05 cm. You place an object on the axis of the lens at a…
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Q: The image of a distant building formed by a concave mirror is found 20 cm from the screen. What is…
A: The image distance is 20 cm from the screen. The object is at a large distance from the screen.…
Q: 20. An object is 25 cm to the left of a diverging len. A converging lens (focal length = 12 cm) to…
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Q: Two converging lenses, each of focal length 14.9 cm, are placed 39.6 cm apart, and an object is…
A: The lens equation for thin lenses is given by, 1f = 1v - 1u The magnification m of a lens is given…
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