If the radius of curvature of a spherical mirror is 20 cm, then its focal length is.......?

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Optics

ISBN: 978-0133977226

5th edition

Authors: Eugene Hecht

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Posted Date: May 03, 2023 12:27 AM

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If the radius of curvature of a spherical mirror is 20 cm, then its focal length is.......?

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Optics

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