$A$ $P-N$ junction has a potential barrier of $0.5 \ V$. If the depletion region is $5 \times 10^{-7} \ m$ wide,what will be the intensity of the electric field in this region?
- A$10^3 \ V/m$
- B$10^2 \ V/m$
- C$10^6 \ V/m$
- D$10^8 \ V/m$
Explore More
Similar Questions
In the given circuits $(a)$,$(b)$,and $(c)$,the potential drop across the two p-n junctions are equal in:
MediumNEET 2022
View SolutionIn a forward biased $PN$-junction diode,the potential barrier in the depletion region is of the form...
Medium
View Solution$A$ $p-n$ junction diode is connected to a battery of $emf$ $5.5\, V$ and external resistance $5.1\, k\Omega$. The barrier potential in the diode is $0.4\, V$. The current in the circuit is
Difficult
View SolutionThe figure shows two diagrams in which a diode and a resistance are connected. Out of the following statements,which one is $TRUE$?
The change in current through a junction diode is $12 \, mA$ when the forward bias voltage is changed by $0.6 \, V$. The dynamic resistance is
Vedclass Products
For Students
Vedclass Test Series
Mock tests in real JEE/NEET style with performance analysis. 5-day free trial.
Start Free TrialFor Teachers
Exam Paper Generator
Generate Set A/B/C/D exam papers from 7.5L+ questions in 2 minutes. 3 chapters free.
Try FreeFor Institutes
Online Exam Module
Live online exams with unlimited students, 360° analytics & white-label branding.
See Demo