A concave mirror has radius of curvature R = 30 cm. A pencil lies perpendicular to the axis of the mirror at each of the following object distances: A concave mirror has radius of curvature R = 30 cm. A pencil lies perpendicular to the axis of the mirror at each of the following object distances: September 8, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) , Facebook Messenger WhatsApp Share this:TwitterFacebook Related