Question

The image formed by the convex lens of an object placed in front of it, at 10 cm, is virtual, erect and twice the size of the object. What will be the position of image formed? What will be the new position of image and its magnification if object is shifted at 20 cm in front of lens? ​

Answer 1

Explanation:

[t ex]\huge{\fcolorbox{yellow}{red}{\large{\fcolorbox{blue}{pink}{{\fcolorbox{orange}{aqua}