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Passa Caglia Passa Caglia
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2 months ago

Two lenses, the first with focal length −12.5 cm and the second with focal length 20.0 cm, are separated by 15.0 cm. If an object is placed 50.0 cm in front of the first lens, where is the final image formed?



10.0 cm before the first lens



25.0 cm before the second lens



25.0 cm after the second lens



50.0 cm after the second lens



100 cm after the second lens

Textbook 
College Physics

College Physics


Edition: 5th
Author:
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melswhi1melswhi1
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2 months ago
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Passa Caglia Author
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Good timing, thanks!
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You make an excellent tutor!
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Correct Slight Smile TY
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