Question
Asked Jan 31, 2020
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Full working plz, Thank you.

If an object is placed u cm in front of a lens of focal length f cm, then the image appears v cm behind the
lens, where
Show that the minimum distance between the image and the object is 4 f cm.
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If an object is placed u cm in front of a lens of focal length f cm, then the image appears v cm behind the lens, where Show that the minimum distance between the image and the object is 4 f cm.

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Expert Answer

Step 1

Suppose, I is the real image of an object O and let d be distance between the image and the ...

Advanced Math homework question answer, step 1, image 1
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