Question

In a convex mirror, when the object is kept on a distance of 30cm from the mirror, the image is formed at a distance of 10cm from the mirror . What will be the change distance if the object distance is doubled

Answer 1

No change because in convex mirror..all types of images are formed between focus point and centre of curvature....so there will be no effect of the object distance is doubled..image will be formed is virtual and between F and C..