An object is placed 16 cm in front of a concave mirror of radius 8 cm. Find the position and magnification of the image. State whether image is real or virtual , and draw light ray diagram to show the image.
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An object is placed 16 cm in front of a concave mirror of radius 8 cm. Find the position and magnification of the image. State whether image is real or virtual , and draw light ray diagram to show the image.
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- A doctor examines a mole with a 15.5 cm focal length magnifying glass held 14.0 cm from the mole. a. Where is the image? (Enter the image distance in meters) b. What is its magnification? c. How big in millimeters is the image of a 5.30 mm diameter mole?Consider a typical diverging passenger-side mirror with a focal length of -80 cm. A 1.5-m-tall cyclist on a bicycle is 25 m from the mirror. You are 1.0 m from the mirror, and suppose, for simplicity, that the mirror, you, and the cyclist all lie along a line.a. How far are you from the image of the cyclist?b. What is the image height?An object is placed 15 cm from a concave mirror with a radius curvature of 10 cm. Determine the distance image and the magnification of the object. Identify if it is a real object, what position, what side and the size of its magnification.
- A man holds a double-sided spherical mirror so that he is looking directly into its convex surface, 52 cm from his face. The magnification of the image of his face is +0.19. What will be the image distance when he reverses the mirror (looking into its concave surface), maintaining the same distance between the mirror and his face? Be sure to include the algebraic sign (+ or -) with your answer. Number i UnitsAn object is placed in front of a converging lens with a radius of curvature of 4.88 cm. An image is formed 12.9 cm from the object. Calculate how far is the lens from the object if the image is virtual (b) How far is image from the lens? cm mm Is the image upright or inverted, and is the image magnified or smallified? Draw the ray-diagram to confirm your result prediction. A. Upright B. InvertedA 3.0-cm-high object is placed 10.0 cm from a concave mirror of focal length 4.0 cm. determine the image characteristics using a ray diagram and the mirror equation also, di ho, hi,. and m where, di= image distance ho= height of the object hi= height of the image m= magnification
- For the lens in the attached picture, locate the image by drawing a ray diagram (3 rays) and describe the image as (inverted or upright, real or virtual, magnified or reduced). a. Upright, virtual, reduced. b. Inverted, real, magnified. c. Inverted, virtual, magnified. d. Upright, real, reduced. Thank you.An object is placed 40.0 cm from a diverging lens with focal length 15.0 cm. a. Locate the image formed b. Find the magnification of the image c. Classify the image real/virtual upright/inverted reduced/enlarged/true to size d. Draw a corresponding ray diagram that confirms your resultsA converging mirror has the focal length of 15 cm. For the object distance of 25cm draw the ray diagram and find the image distance and magnification. Describe the properties of the image.
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