Question

the minimum limiting object distance for obtaining real image using a convex lens of focal length is equal to​

Answer 1

Answer:

The minimum distance between the object and images in case of a converging lens to form a real image is 4f, where f is the focal length of the given lens.

Explanation:

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Answer 2

the minimum limiting object distance for obtaining real image using a convex lens of focal length is equal to the focal length off the convex lens in the opposite direction of incident ray