The current in a reverse-biased junction is due to?
...The current in a reverse-biased junction is due to?
minority carriers
electrons
majority carriers
holes
Correct answer is A
the current in reverse biased junction diode is due to minority carriers, that is, the negative charges in the p-semi-conductor, and the positive charges in the n-semi-conductor.
Three 2-µF capacitors are arranged as seen in the circuit above . The effective capacitance be...
Which of the following features of an electrostatic line of force is not correct? ...
Which of the following has the lowest internal resistance when new? ...
Which of the following is NOT a part of a d.c. electric motor? ...