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.
This is amplifiers can be seen as rated to deliver 100 watts into 8 ohms impedance, or maybe 150 or 200 watts into 4 ohms impedance. The lower the impedance, the more easily electricity (the signal/music) flows through the speaker.