Physics
Physics, 27.11.2020 23:50, hedaya

The projection lens in a slide has a focal length of 8cm . The distance between lens and the slide is likely to be A. 80mm
B.75mm
C. 125mm
D 200mm

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Answers: 2

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The projection lens in a slide has a focal length of 8cm . The distance between lens and the slide i...

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