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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
3. 758 views
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
3. 624 views
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. 566 views