An unknown piece of material with a mass of 5.1 kg and density of 1422 kg/m3 is suspended from a string and then completely immersed in a container of water. The density of water is 1000 kg/m3.
(a) Determine the volume of the piece of material.
(b) Determine the tension in the string after the metal is completely immersed in the container of water. Please Show Work