Part A A converging lens with a focal length of 60 cm and a diverging lens with a focal length of -50 cm are 290 cm apart. A 3.5-cm-tall object is 80 cm in front of the converging lens. Calculate the image position relative to the diverging lens. Express your answer to two significant figures and include the appropriate units. Enter a positive value if the image is on the other side from the lens and a negative value if the image is on the same side. Value Units Submit Request Answer Part B Calculate the image height. Express your answer to two significant figures and include the appropriate units. h' = Value Units Submit Request Answer

Part A A converging lens with a focal length of 60 cm and a diverging lens with a focal length of -50 cm are 290 cm apart. A 3.5-cm-tall object is 80 cm in front of the converging lens. Calculate the image position relative to the diverging lens. Express your answer to two significant figures and include the appropriate units. Enter a positive value if the image is on the other side from the lens and a negative value if the image is on the same side. Value Units Submit Request Answer Part B Calculate the image height. Express your answer to two significant figures and include the appropriate units. h' = Value Units Submit Request Answer

College Physics

11th Edition

ISBN:9781305952300

Author:Raymond A. Serway, Chris Vuille

Publisher:Raymond A. Serway, Chris Vuille

Chapter1: Units, Trigonometry. And Vectors

Section: Chapter Questions

Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...

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Part A: State the characteristics of the image formed by a converging lens when the object is distance is less than the focal length of the lens. An object (2.0 mm high) is place at a distance of 30 cm in front of a diverging lens of focal length 20 cm. Calculate the image distance of the image produced by the lens and verify all the characteristics listed in question (2).
B: A small frog is sitting on the central axis 35.0 cm in front ofa concave spherical mirror having a focal length of 20.0 cm.Locate the image and describe it completely. What is the transversemagnification of the image?
Homework 12 Problem 6: An object is located in air, 35 cm from the vertex of the concave surface of a block of glass (as viewed from the air side of the surface). The surface’s radius of curvature is 15 cm. Use these indices of refraction: nair = 1.0 and nglass = 1.5. Part (a) Find the refraction image distance, in centimeters. Include its sign. s' = ______ Part (b) What is the magnification of the image? Include the magnification’s sign to indicate the orientation of the image with respect to the object. m = ______
Previous one was unclear ,Please re solve in detail.
F1 F2 Figure above shows a thin converging lens in front of a concave spherical mirror with the radius of curvature R = 5.0cm. Assume that the lens focal points F1 and F2 are 5.0 cm from the center of the lens. The lens and mirror are 18.0 cm apart, and an object is placed 7.0cm to the left of the lens. How far from the lens is the position of the final image? State your answer in cm to the nearest 0.1 cm.
Measurements on the cornea of a person's eye reveal that the magnitude of the front surface radius of curvature is 0.0783 m, while the magnitude of the back surface radius of curvature is 0.0741 m. The index of refraction of the cornea is 1.38. If the cornea were simply a thin lens in air, as shown in the figure, what would be its power (in diopters; answer sign and magnitude)?
53. N An object is placed 10.0 cm in front of a diverging lens of focal length -6.00 cm. Determine the image magnification and the image distance. 54 An obiect is placed 14.0 cm in front of o diuorgi long with
A paperweight is made of a solid glass hemisphere of index of refraction 1.54. The radius of the circular cross section is 4.45 cm. The hemisphere is placed on its flat surface, with the center directly over a 1.90 mm long line drawn on a sheet of раper. a. What is the image distance (with the correct sign)? cm b. What is the magnification of the image? c. What length of line is seen by someone looking vertically down on the hemisphere? mm
B. CONVERGING LENSES: After performing this activity, the students should be able to: Sketch the location of the image in the concave mirror, measure the distance and the height of the image, and describe the object and the image in every case. MATERIALS: Rufer PROCEDURES 2 Construct the image of the following, given the focal length, distance of the object (do) (f) and height of the object (ho) in centimeters. Describe the location of both the object and the image being constructed. Determine the exact distance and the height of the image. identify the case number of each. Complete the table below. NOTE: Arrows that represent the secondary axes should be in red color, arrow that represent the object and the image is in blue color as well as the line that shows the bending of light ray, the rest of the construction is in black color. That is why you will be needing 3 colored ballpen for this activity. Use another sheet of bond paper for your construction. Use accurate maeasure. three…
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Part A A 1.2-cm-tall object is 78 cm in front of a diverging lens that has a -39 cm focal length. Calculate the image position. Express your answer to two significant figures and include the appropriate units. HÀ ? s' = Value Units Submit Request Answer Part B Calculate the image height. Express your answer to two significant figures and include the appropriate units. HA ? h' = Value Units Submit Request Answer
A fortuneteller looks through her crystal (n = 1.50) ball with a 4 cm radius centered at x = 0. An object at x = -16 cm is viewed from some positiondown the positive x-axis. Where does she see the image? Give the x-coordinate of the image position. The answer is 9.6 cm, but I can't seem to get the right answer.