Question

Will the Focal length of concave mirror be equal to focal length of convex mirror? Give reason to your comment​

Answer 1

Answer:

The distance between the selected distinct object should be more than 50 ft. The concave mirror placed on the mirror stand and the distant object should be facing each other. The screen should be placed in front of the reflecting surface of the mirror.According to the Cartesian sign convention, the focal length should be positive since the convex mirror forms a virtual image to the right of mirror (positive direction) when light comes from left.