Archimedes Principle Formula Fundamental to fluid mechanics Archimedesâ€™ principle is a fundamental law of physics. Archimedesâ€™ principle indicates that the increasing buoyant force that is applied on a body submerged in a liquid, whether partially or fully immersed, is equivalent to the mass of the fluid that the form displaces. The object will sink, if the mass of the water displaced is less than the weight of the body, otherwise, the body will float, with the weight of the water displaced equivalent to the mass of the object. When a…