An object is placed 35.0 cm in front of a convex-concave crown glass (n=1.52) lens. The convex side of the lens has a radius of curvature of 20.0 cm and the concave side has a radius of curvature of 55.0 cm. You must show work or write an explanation for each part. a) Where will the image appear? _____________________________ b) Is the image real or virtual? _____________________________ c) Is the image upright or inverted? _____________________________ d) Is the image enlarged or reduced in size? _____________________________ e) What is the power of the lens? _____________________________ f) Draw a ray diagram

An object is placed 35.0 cm in front of a convex-concave crown glass (n=1.52) lens. The convex side of the lens has a radius of curvature of 20.0 cm and the concave side has a radius of curvature of 55.0 cm. You must show work or write an explanation for each part. a) Where will the image appear? _______________ b) Is the image real or virtual? _ c) Is the image upright or inverted? _ d) Is the image enlarged or reduced in size? _ e) What is the power of the lens? _______________ f) Draw a ray diagram

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A, B and C
How do I go about the diagram drawing? The lamp is placed 6.7 cm from convex lens 1 that has a focal distance of 2.5 cm. This lens is placed2.5 cm from another lens that also has a focal distance of 2.5 cm. Locate the final image of the object and theover-all magnification by completing the chart below. Show all work.Draw a ray diagram to verify the image’s placement.
A converging lens with a focal length of 9.10 cm forms an image of a 5.60-mm-tall real object that is to the left of the lens. The image is 2.00 cm tall and erect. Where is the object located? Follow the sign rules. Express your answer with the appropriate units. 16.38 cm ? Submit Previous Answers Request Answer × Incorrect; Try Again; 4 attempts remaining Part B Where is the image located? Follow the sign rules. Express your answer with the appropriate units. 32.5 cm Submit Previous Answers Request Answer ? × Incorrect; Try Again; 4 attempts remaining Part C Is the image real or virtual? real virtual Submit Previous Answers Correct
Part A Where would you find an image from a convex mirror if s→00? Part B Where would you find an image from a concave mirror if s→00? Answer both parts using the following options: a There will be no image (s'→∞). b A real image would be created distance f away from the lens C d e A virtual image would be created distance faway from the lens A real image would be created very close to the mirror's surface (s'→0) A virtual image would be created very close to the mirror's surface (s'→0)
PLEASE ANSWER IN SCIENTIFIC NOTATION USING E IF YOU CAN NOT ANSWER ALL OF THEM DO NOT RESPOND A convex mirror has the focal length with magnitude equal to 0.375 m. An object is place 0.114 m in front of the mirror. What is the magnification of the image (answer sign and magnitude)? A convex mirror has the focal length with magnitude equal to 0.375 m. An object is place 0.114 m in front of the mirror. What is the magnification of the image (answer sign and magnitude)? A spherical, concave shaving mirror has a radius of curvature of 0.898 m. What is the image distance of a person's face when it is 0.155 m from the vertex of the mirror (in m; answer sign and magnitude)?
Help with problem B
Choose true or false for each statement regarding concave mirrors. A concave mirror produces an enlarged real image when the object is placed far beyond its focal point (Region 1). If an object is placed 7.9 cm from a concave mirror with f = 4 cm, then its image will be reduced and virtual. ]If an object is placed 4.1 cm from a concave mirror with f = 4 cm, then its image will be reduced and virtual. Submit Answer Tries 0/2 Choose true or false for each statement regarding convex mirrors. A convex mirror produces an enlarged virtual image when the object is placed far beyond its focal point (Region 1). If an object is placed 4.1 cm from a convex mirror with f 4 cm, then its image will be enlarged and real. Ir an object is placed 7.9 cm from a convex mirror with f4 cm, then its image wil be enlarged and virtual. Submit Answer Tries 0/2 Choose true or false for each statement regarding the sign conventions for mirrors. V The magnification m is positive for upright images. V Real images…
An object is held 76.7 cm away from a lens. The lens has a focal length of 78.3 cm. A.) Determine the image distance. -3753 cm B.) Determine the magnification. 48.93 C.) If the object is 6.3 cm long, determine the image height. 308.25 cm D.) Which of the following are true about the image? Choose all that are true. O The image is magnified. u The image is inverted. The image is virtual. - The image is diminished. The image is real. - The image is upright. E.) Which of the following are true about the lens? Choose all that are true. The lens is concave. The lens is diverging. M The lens is converging. M The lens is convex.
Choose true or false for each statement regarding the sign conventions for mirrors. a) Virtual images appear appear behind a mirror and have a negative value for the image distance. b) The focal length f is positive for convex mirrors. c)Real images appear in front of a mirror and have a negative value for the image distance.