Analog Electronics Questions

Explain the function of each of the following parts of a cathode-ray tube i. aquadag layer ii. screen

explain thermionic emission as applied to metals

define mutual conductance with respect to field-effect transistors

define each of the following with respect to atomic theory i. atomic number ii. ionization potential

state any two of bohr’s postulates with respect to the energy levels of an electron

state two advantages of silicon over germanium diodes

state any two advantages of FETs over BJTs

define the following JFET parameter i. drain-source saturation current, ii. gate-source cutoff (pinch-off) voltage

state any two merits of a full-wave centre-tapped single-phase rectifier

state the direction of electronics and holes inside the materials