Knockout BITSAT 2021
It is an exhaustive preparation module made exclusively for cracking BITSAT..
Which of the following statements concerning the depletion zone of an unbiased PN junction is (are) true
The width of the zone is independent of the densities of the dopants (impurities)
The width of the zone is dependent on the densities of the dopants
The electric field in the zone is produced by the ionized dopant atoms
The electric field in the zone is provided by the electrons in the conduction band and the holes in the valence band