NEET Physics Semiconductor Electronics Questions Solved


The contribution in the total current flowing through a semiconductor due to electrons and holes are 34 and 14 respectively. If the drift velocity of electrons is 52 times that of holes at this temperature, then the ratio of concentration of electrons and holes is
(a) 6 : 5                 (b) 5 : 6
(c) 3 : 2                 (d) 2 : 3

Explanation is a part of a Paid Course. To view Explanation Please buy the course.

Difficulty Level: