Question

which is the radius of curvature of the mirror​

Answer 1

$\large \bold{ \underline{ \underline{ \sf \: Answer : \: \: \: }}}$

$\star$ Radius of curvature of a spherical mirror is the radius of imaginary sphere of which, mirror is a part

$\star$It is denoted by R

$\star$Radius of curvature = 2 × Focal length

Answer 2

Answer:

It is the distance between pole and centre of curvature

R = 2F