You are given two identical plano-convex lenses. When you place an object 20cm to the left of a single plano-convex lens
Sahay Sir > Question Answers > You are given two identical plano-convex lenses. When you place an object 20cm to the left of a single plano-convex lens
You are given two identical plano-convex lenses. When you place an object 20cm to the left of a single plano-convex lens, the image appears 40cm to the right of the lens. You then arrange the two plano-convex lenses back to back to form a double convex lens. If the object is 20cm to the left [...]