A rock with a mass of 540 g in air is found to have an

Last updated: 8/2/2022

A rock with a mass of 540 g in air is found to have an apparent mass of 342 g when submerged in water. (a) What mass of water is displaced? (b) What is the volume of the rock? (c) What is its average density? Is this consistent with the value for granite? (granite has a density of 2700 kg/m³)