Question

Draw ray diagram for an object placed between C, and F. for a concave lens. And explain the rules.
| Object
F, Image
242
12F,

plzz answer it fast​

Answer 1

Answer:

35 eto pie ri 568865 ui 8986

9

Answer 2

.When object is placed at infinity then incident light rays are parallel to principal axis and they will converge at focal point of lens.