A concave mirror of focal length 8 cm is placed on a table

Last updated: 6/13/2023

A concave mirror of focal length 8 cm is placed on a table with its reflecting face turned upwards The mirror con tains a little amount of water inside it At what distance from the pole of the mirror should a point object be placed on the axis of the mirror so that the object and its image coincide Refractive index of water 12 cm