A double-concave lens of index of refraction 1.45 has radii of magnitudes 30 cm and 25 cm.
Question:
A double-concave lens of index of refraction 1.45 has radii of magnitudes 30 cm and 25 cm. An object is located 80 cm to the left of the lens. Find,
(a) The focal length of the lens,
(b) The location of the image, and
(c) The magnification of the image.
(d) Is the image real or virtual? Upright or inverted?
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a Using Equation 3411 f 303 cm b U...View the full answer
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Related Book For
Fundamentals of Ethics for Scientists and Engineers
ISBN: 978-0195134889
1st Edition
Authors: Edmund G. Seebauer, Robert L. Barry
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