Q- A lens can only form virtual and erect images of the objects-what type of lens is this? Chapter: LightView Answer
Q- The linear magnification of a lens is 2.5. What do you mean by the statement? Chapter: LightView Answer
Q- What would be the value of magnification the length of an object and its image are same? Chapter: LightView Answer
Q- Study the relation and fill up the gap: (a) Converging lens: Convex lens:: Diverginglens :———— (b)———: Myopia :: Long sightedness: Hypermetropia. Chapter: LightView Answer