Sahay Sir > Question Answers > MTG NEET Physics > Part 2 > Chapter 9 - Ray Optics > A concave shaving mirror has a radius of curvature of 35 cm. It is positioned so that the (upright) image of an object is 2.5 times the size of the object. How far is the mirror from the object ?
A concave shaving mirror has a radius of curvature of 35 cm. It is positioned so that the (upright) image of an object is 2.5 times the size of the object. How far is the mirror from the object ?
