Finding volume for a regular shaped object such as a cube is relatively straightforward but determining this calculation for an irregular object such as the human body is nearly impossible using a simple equation. Once your body density is determined through your weight and volume the machine uses this data to calculate your body fat percentage.
Solved Hydrostatic Weighing Or Underwater Weighing Is
Body volume measurement. Body volume means the composition of a person and their body parts. Research has shown the bod pod to be extremely accurate. Each part of a persons body arms legs chest etc has its own 3d shape individual weight and measurement. An increase in the volume of fat and muscle normally corresponds with an increase or decrease of volume in that area of the body. Plasma volume or red cell volume can be determined indirectly if the blood volume and haematocrit hct are known. Remember to take all measurements standing upright with a straight back.
To measure your three inflection points as they are known all you need is a tape measure. 6305224 pounds lbs of human body fit into 1 cubic foot. Your total body volume is one component in certain equations to figure your percentage of lean body mass. Density of human body is equal to 1 010 kgm³. In imperial or us customary measurement system the density is equal to 631 pound per cubic foot lbft³ or 0584 ounce per cubic inch ozinch³. Human body weighs 101 gram per cubic centimeter or 1 010 kilogram per cubic meter ie.
Generally the dimensions of a persons body are determined based on the circumference of their form at the three key points of the hips waist and bust. Its whats on the inside that matters not just the outside. Formulae for blood volume blood volume plasma volume x 100100 hct. After 12 years of rd bvi is a new digital solution which can calculate body fat distribution. Comparison of the stand and conclusions in the foregoing hold true for the values ard error of the mean measured volume for females for adult females ranging in body volume from 47 to 624 liters and males 597 liters leads to a standard. Body volume index the revolutionary digital solution offering insights to body composition all from a smartphone camera.
Gallery of Body Volume Measurement
