Question

Out of the five incident rays shown in the following diagram, find any two
incident rays that are obeying the laws of refraction of light and may be
used for locating the position of the image formed by a convex lens.
Use these two rays in finding the position, size and nature of the image
formed when an object is placed between F1 and 2F1 of a convex lens.
2F2
​

Answer 1

Answer:

2nd and 3rd Ray obeys law of reflection

Answer 2

Answer:

incident rays that are obeying the laws of refraction of light and may be

used for locating the position of the image formed by a convex lens.

1 and 2