It's possible to estimate the percentage of fat in the body by measuring the resistance of the upper leg rather than the upper arm; the calculation is similar. a person's leg measures 40 cm between the knee and the hip, with an average leg diameter (ignoring bone and other poorly conducting tissue) of 12 cm . a potential difference of 0.80 v causes a current of 1.6 ma . part a what are the fractions of muscle and fat in the leg? express your answers in percent separated by a comma. f m , f f f m , f f = nothing % submitrequest answer return to assignment provide feedback