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Home Q & A Board Science-Related Homework Help Physics
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Chery Chery
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7 years ago
When a flower petal is 4.0 cm in front of a convex lens, the inverted image is half the height of the petal.  What is the focal length of this lens?
A) 1.3 cm
B) 2.0 cm
C) 4.0 cm
D) 5.3 cm
Textbook 
College Physics

College Physics


Edition: 1st
Authors:
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HotMathHotMath
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Chery Author
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#2
7 years ago
I needed this so much, thanks
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