Semi-conductors with donor atoms and free electrons belong to the type________________?
The especially designed semiconductor diodes used as indicator lamps in electronic circuits are___________?
The device or circuit used for conversion of A.C. into D.C. is called_______________?
The semiconductor diode can be used as a rectifier because _______________?
In the transistor schematic symbol, the arrow_______________?
To obtain an n-type semiconductor germanium crystal it must be doped with foreign atoms whose valency is_____________?
The operational amplifier is______________?
The alternating voltage is an example of_______________?
The specially designed semi-conductor diodes used as fast counters in electronic circuits are______________?
The device used for conversion of D.C. to A.C. is called______________?
