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If ‘f’ be focal length of a convex lens, then the minimum distance between the object and its real image is given by

(a)

2.5f

(b)

2f

(c)

4f

(d)

f


Question ID - 153999 | Toppr Answer

If ‘f’ be focal length of a convex lens, then the minimum distance between the object and its real image is given by

(a)

2.5f

(b)

2f

(c)

4f

(d)

f

1 Answer - 5876 Votes

3537

Answer Key : (c) -

4f



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