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An object 4cm high is placed 15 cm from a convex lens of focal length 18cm. Draw a ray diagram and find the position, size, and nature of the image
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Feb 21, 2022
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An object 4cm high is placed 15 cm from a convex lens of focal length 18cm. Draw a ray diagram and find the position, size, and nature of the image
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Nelli
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Answer:
what I don't no really????
Renu
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Feb 27, 2022
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