With the help of a ray diagram, explain the following terms: (a)focus of a convex lens (b)optical centre of a convex lens (c)focal length of a convex lens Share with your friends Share 0 Akshat Mishra answered this 3 View Full Answer Aarush answered this THIS IS THE ANSWER 4 Tarni answered this hello, the question says to explain(by writing)and then drawing a labelled diagram cheers! -1
