Test Index

TS EAMCET 4-Aug-2021 Shift 2 Question Paper

© examsnet.com

Question : 118

Total: 160

In a p - n junction, an electric field of 5×105 V/m exists in the depletion region. The minimum kinetic energy of a conduction electron, in order to diffuse from n-side to the p-side, is found to be 3.2×1020 J. The width of the depletion region is

2×10−4 cm
8×10−5 cm
5×10−6 cm
4×10−5 cm

Go to Question:

Prev Question

Next Question