Swelling. Swelling (edema) is a build-up of water in the tissues. This can be caused by retaining salt and water due to medicines or heart, liver, or kidney failure. It can sometimes be due to poor nutrition, pelvic tumors, or a blockage in the veins or lymph system.
Reactance, denoted X, is a form of opposition that electronic components exhibit to the passage of alternating current (alternating current) because of capacitance or inductance. In some respects, reactance is like an AC counterpart of DC (direct current) resistance.
If capacitive reactance was present in the circuit, its value would be added. to the inductance term before squaring. The phase angle of the circuit can be calculated using the equation below. If capacitive. reactance was present in the circuit, its value would be subtracted from the inductive reactance. term.