JEE Main 20238 Apr, Evening shiftPhysicsHardOptics190× since 2002
Two transparent media having refractive indices 1.0 and 1.5 are separated by a spherical refracting surface of radius of curvature . The centre of curvature of surface is towards denser medium and a point object is placed on the principle axis in rarer medium at a distance of from the pole of the surface. The distance of image from the pole of the surface is ____________ .