Just simple lens problems I don\'t need long answers just short sweet and to the
ID: 1272596 • Letter: J
Question
Just simple lens problems I don't need long answers just short sweet and to the point I'd appreciate it just look at the pic for the questions
You place your light source 33.0 cm away from a converging an image is produced on a screen 63.0 cm behind the lens. What is the focal length of the lens? What is the magnification of the image? screen 63.0 cm behind the lens. What is the focal length of the lens? What .s the mag of the image? Sunlight goes through a lens and focuses on a screen 20.0 cm away. What is the focal length of the lens? Since a divergent lens cannot form a real image, how will you measure the focal length of the diverging lens? Explain the process in detail and in your own words. If an image is formed by a thin converging lens, under what circumstances is rt (a) inverted, (b) upright, (c) real, (d) virtual, (e) larger than the object, (f) smaller than the object?Explanation / Answer
Ans.1)
u = -33 cm ; v = 63 cm
Using, 1/f = 1/v
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