It is important for people with chronic kidney disease (CKD) and people on dialysis to eat a kidney-friendly diet. Some of the healthiest foods for people with kidney disease on a renal diet or kidney diet are fruits and vegetables low in sodium, potassium and phosphorus.
2. voltage-the difference in electrical charge between two points in a circuit expressed in volts. electric potential, potential difference, potential drop, potential. electrical phenomenon-a physical phenomenon involving electricity.
A voltage source is a two terminal device which can maintain a fixed voltage. An ideal voltage source can maintain the fixed voltage independent of the load resistance or the output current. However, a real-world voltage source cannot supply unlimited current. A voltage source is the dual of a current source.