These proteins are also part of the immune system (immunoglobulins), help blood to clot (clotting factors), maintain pH balance, and are enzymes involved in chemical reactions throughout the body. Electrolytes are another large category of substances dissolved in plasma. They include:
An ideal op amp has infinite gain (), infinite input resistance ( ), and zero output resistance (). You should use these two assumptions to analyze the op amp circuits covered in the assignments below.
The amplifier's differential inputs consist of a non-inverting input (+) with voltage V+ and an inverting input (â) with voltage Vâ; ideally the op-amp amplifies only the difference in voltage between the two, which is called the differential input voltage.