Solved: A double-convex lens is to be made of glass with
Chapter 34, Problem 47(choose chapter or problem)
A double-convex lens is to be made of glass with an index of refraction of 1.5. One surface -20 is to have twice the radius of curva- Fig. 34-41 46. ture of the other and the focal length is to be 60 mm. What is the (a) smaller 6 and (b) larger radius?
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