In an experiment the focal length of concave mirror on a graph is drawn between the magnitudes of u and v. The graph looks like In an experiment the focal length of concave mirror on a graph is drawn between the magnitudes of u and v. The graph looks like September 11, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) , Facebook Messenger WhatsApp Share this:TwitterFacebook Related