what is the equation for parallel resistors
Parallel resistance is illustrated by the circulatory system. Each organ is supplied by an artery that branches off the aorta. The total resistance of this parallel arrangement is expressed by the following equation: 1/R total = 1/R a + 1/R b + ... 1/R n. R a, R b, and R n are the resistances of the renal, hepatic, and other arteries respectively.