Be sure to include the correct sign (+) for each of the numerical answers on this question. You're cousin just got a science experiment kit for her birthday, so she wants you do some science with her. One of the experiments has to do with lenses. You grab a random, unmarked lens and hold it 25 cm from her 4.40 cm tall Lego Dumbledore figure. You see an image of Dumbledore that is 1.58 cm tall and upright. (a) What is the magnification of the lens? m = 0.359 (b) Where is the image formed? (find the image distance) d₁ = cm (c) Is the image real or virtual? - (d) What is the focal length of this lens? f= cm (e) Did you grab a converging lens or a diverging lens? ---

Be sure to include the correct sign (+) for each of the numerical answers on this question. You're cousin just got a science experiment kit for her birthday, so she wants you do some science with her. One of the experiments has to do with lenses. You grab a random, unmarked lens and hold it 25 cm from her 4.40 cm tall Lego Dumbledore figure. You see an image of Dumbledore that is 1.58 cm tall and upright. (a) What is the magnification of the lens? m = 0.359 (b) Where is the image formed? (find the image distance) d₁ = cm (c) Is the image real or virtual? - (d) What is the focal length of this lens? f= cm (e) Did you grab a converging lens or a diverging lens? ---

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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