An entomologist with a near point distance of 30 cm has two lenses that she uses to examine small beetles One lens has a focal length f 1 2 3 cm, and the second has a focal length f 2 7 5 cm (a) Which of the two lenses would allow her to see the smallest detail (b) Calculate the maximum magnificati...

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An entomologist with a near-point distance of 30 cm has two lenses that she uses to examine

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An entomologist with a near-point distance of 30 cm has two lenses that she uses to examine small beetles. One lens has a focal length f₁ = 2.3 cm, and the second has a focal length f₂ = 7.5 cm.

(a) Which of the two lenses would allow her to see the smallest detail?

(b) Calculate the maximum magnification available to her for each lens.

(c) She examines a beetle that is 3.7 mm in length. What is the apparent length of the beetle under the highest magnification available to her?

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College Physics Reasoning and Relationships

ISBN: 978-0840058195

2nd edition

Authors: Nicholas Giordano

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Question Posted: Jul 19, 2024 02:03 PM

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An entomologist with a near-point distance of 30 cm has two lenses that she uses to examine

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College Physics Reasoning and Relationships

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