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One side of a lens is concave with radius of curvature 30 cm. The other side...

One side of a lens is concave with radius of curvature 30 cm. The other side is convex with radius of curvature 60 cm. The index of refraction of the lens is 1.6. What is the focal length of the lens?

Group of answer choices

100 cm, converging

100 cm, diverging

33 cm, converging

33 cm, diverging

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Answer #1


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and, Thanks for using Chegg- Smarter way to study.

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