A converging lens has a focal length of 23.5 cm. If it is placed 72.5 cm from an object, at what distance from the lens will the mage be?
G: if- 25.5 cm do = 72.5 cm
R: di (distance of image)
E di =
[tex] \: \frac{ \: fdo}{do \: - f} [/tex]
COMPLETE ANSWER NEEDED
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Answer:
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Explanation:
The distance of the image (di) can be found using the lens formula:
di = (fdo) / (do - f)
where f is the focal length of the lens, do is the distance of the object from the lens, and di is the distance of the image from the lens.
Given that the converging lens has a focal length of 23.5 cm and is placed 72.5 cm from an object, we can substitute these values into the formula:
di = (fdo) / (do - f)
di = (23.5 x 72.5) / (72.5 - 23.5)
di = 1706.25 / 49
di = 34.8 cm
So the image will be 34.8 cm from the lens.