Question

image formation by a a concave mirror​

Answer 1

Answer: This may help you

Explanation:

When the concave mirror is placed very close to the object, a magnified and virtual image is obtained. But if we increase the distance between the object and the mirror then the size of the image reduces and a real image is formed. So the image formed by the concave mirror can be small or large and it can also be real or virtual.

Answer 2

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• Concave mirrors form both real and virtual images. When the concave mirroris placed very close to the object, a virtual and magnified image is obtained and if we increase the distance between the object and the mirror, the size of theimage reduces and real images areformed.