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Two converging lenses are separated

Two converging lenses are separated by 50 cm, and have focal lengths off1 = 20 cm and f2 = 10 cm, as illustrated in Figure 2. An
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2. asked by Anonymous
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Stacy uses a close range telescope, which contains 2 converging lenses, each having a focal distance of 0.750 m, separated by a
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2. asked by Victoria
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Two converging lenses with focal lengths 5 cm and 30 cm are placed 35 cm apart. Rays from a very distant object are impinged on
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2. asked by Abby
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Telephoto lenses allow one to "zoom in" on distant objects, making them bigger. A particular telephoto lens consists of a
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2. asked by andy
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Telephoto lenses allow one to "zoom in" on distant objects, making them bigger. A particular telephoto lens consists of a
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2. asked by andy
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Telephoto lenses allow one to "zoom in" on distant objects, making them bigger. A particular telephoto lens consists of a
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2. asked by Anonymous
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Telephoto lenses allow one to "zoom in" on distant objects, making them bigger. A particular telephoto lens consists of a
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2. asked by Danny
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Two converging lenses are separated by 23.40 cm. The focal length of each lens is 12.20 cm. An object is placed 35.00 cm to the
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2. asked by DCM
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Two converging lenses are separated by 25.0 cm. The focal length of each lens is 17.0 cm. An object is placed 35.0 cm to the
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2. asked by britney
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Two converging lenses are separated by 23.60 cm. The focal length of each lens is 12.60 cm. An object is placed 35.80 cm to the
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2. asked by Elizabeth
3. 549 views