In which of the following,the image of an obj | vedclass

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(C) When an object is placed at infinity,the rays of light coming from it are parallel to the principal axis.In a concave mirror,these rays converge a

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Concave mirror,convex mirror,concave lens and convex lens

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(C) When an object is placed at infinity,the rays of light coming from it are parallel to the principal axis.In a concave mirror,these rays converge at the focus $(F)$,forming a highly diminished,point-sized,real,and inverted image.In a convex mirror,these rays appear to diverge from the focus $(F)$ behind the mirror,forming a highly diminished,point-sized,virtual,and erect image.In a concave lens,these rays appear to diverge from the focus $(F)$ on the same side,forming a highly diminished,point-sized,virtual,and erect image.In a convex lens,these rays converge at the focus $(F)$ on the other side,forming a highly diminished,point-sized,real,and inverted image.Therefore,all four optical elements produce a highly diminished and point-sized image for an object at infinity.

In which of the following,the image of an object placed at infinity will be highly diminished and point-sized?

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