A concave mirror of radius 40 cm is filled with water (refractive index, mu = 4/3) up to height 5 cm. A point object P is floating on the surface of water as shown in the figure. A concave mirror of radius 40 cm is filled with water (refractive index mu = 4/3) up to height 5 cm. A point object P is floating on the surface of water as shown in the figure. October 7, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) , Facebook Messenger WhatsApp Share this:TwitterFacebook Related