Parallel rays of light are focused by a thin convex lens A

Last updated: 6/21/2023

Parallel rays of light are focused by a thin convex lens A thin concave lens of same focal length is then joined to the convex lens and the result is that A The focal point shifts away from the lens by a small distance B The focal point shifts towards the lens by a small distance C The focal point does not shift at all D The focal point shifts to infinity Choose the correct answer below