Hydrostatic Weighing
March 2, 2010 8:25 am obesityHydrostatic Weighing, previously known as under water weighing, is the most precise technique to calculate body fat, on condition you provide a hydrostatic weighing tank. It is necessary to know Archimedes Principle in order to understand this technique. It would be even better if you knew some physics too. The mass of your body is calculated by measuring the amount of water that you relocate while you are in the water. It happens because the amount of water relocated when the body totally or partially gets into the water is equivalent or proportional to the weight of that body. Depending on the body density, the method calculates body fat. The only problem that might crop up is how to find a hydrostatic weighing tank.