Question

1. State the 3 rules followed for drawing the ray
diagrams to show the formation of images
in convex lens. (ensure to draw the diagram​

Answer 1

Explanation:

To draw these ray diagrams, we will have to recall the three rules of refraction for a double convex lens: Any incident ray traveling parallel to the principal axis of a converging lens will refract through the lens and travel through the focal point on the opposite side of the lens.