When an object is placed at infinity of a con cave mirror

Last updated: 6/20/2023

When an object is placed at infinity of a con cave mirror then the image is of point size Then since we can t see it entirely then how do we know that it is real and inverted When an object is placed at the focus of a c oncave mirror then it s image is formed at i nfinity Since we can t capture it on a screen then how do we know that it is a real and inv erted image