Question

In which one among the following cases, the convex lens does not give a real image?
a. When the object is placed on the centre of curvature
d. When the object is placed between the centre of curvature and focal point
c. When the object is placed between the focal point and optic centre
d. When the object is placed beyond the centre of curvature​

Answer 1

Answer:

when object is placed between the focal point and optical centre

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