Question

Write About the various position of object placed in front of convex lens and the nature of images formed by it. Show them diagramatically​

Answer 1

Answer:

There are two types of lens concave and convex lens.In concave lens it is a cave like structure which we can see our face correctly,ex spoon

convex is back part of cave or spoon how it will be it shows our face in reverse mode.is ised to see ambulance etc.