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9. A 2.85-cm diameter coin is placed a distance of 31.4 cm from a diverging lens that has a focal length of-11.6 cm. Determine the image distance and the diameter of the image.
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9.

A 2.85-cm diameter coin is placed a distance of 31.4 cm from a diverging lens that has a focal length
of-11.6 cm. Determine the image distance and the diameter of the image.

User Yarnspinner
by
8.3k points

1 Answer

2 votes

Answer:

image distance = -8.47 cm

diameter of the image = 0.769 cm

User GoWithSwagger
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