Question

When the object is placed at infinite distance from the concave mirror the the image is formed at ​

Answer 1

Answer:

The image of an object which is placed at an infinite distance will be formed at the focus in case of convex and concave mirrors whereas, it is equal to infinity in the case of plane mirror.

Answer 2

Answer:

When an object is at infinity from a concave mirror, then image formed is at the focus

Explanation:

Like spherical convex mirrors, spherical concave mirrors have a focus. If the object is closer to the mirror than the focal point is, the image will be virtual, like we talked about before for the plane mirror and the convex mirror.

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