Find the elastic potential energy per unit volume water ( in x 10^3 J/m^3 ) at a depth of 1 km. Given , compressibility of water = 5 x 10^10 SI units and density of water = 1000 kg/m^3. compressibility of water = 5 x 10^10 SI units and density of water = 1000 kg/m^3. Find the elastic potential energy per unit volume water ( in x 10^3 J/m^3 ) at a depth of 1 km. Given October 10, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) , Facebook Messenger WhatsApp Share this:TwitterFacebook Related