Consider the following diagram and potential relationships*: Spangenberg, aquot; Vacuum Tubesaquot;, McGraw-Hill, 1948, Chap 7, Art. ... Where aquot;aaquot; is spacing of grid wires and is assumed 76 ... 40.0agt;ua J. - None of these a = -h21 - 1/h.22 h12 _ rb = h22.
|Title||:||Electrical engineering license review|
|Author||:||Lincoln D. Jones, Donald G. Newnan|
|Publisher||:||Engineering Press - 1972|