An object is placed at a distance of x cm from a concave

Last updated: 6/14/2023

An object is placed at a distance of x cm from a concave mirror and its real image is received on a screen placed at a distance of y cm from the mirror The focal length of the mirror is z cm The values of x are changed and the coresponding values of y are measured Which one of the graphs shown in figure represents the best variation of y with x y y O y AX y 1 C AX X AX