Go To Your Study Dashboard

Get Answers to all your Questions

header-bg

A potential barrier of 0.5 V exists across a P–N junction. If the depletion region is $5 \times 10^{-7}m$ wide, then intensity of electric field in this region is
Option: 1
$10^{6}\; v/m$

Option: 2
$10^{8}\; v/m$

Option: 3
$10^{-5}\; v/m$

Option: 4
$10^{-6}\; v/m$

Answers (1)

best_answer

Answer (1)

Electric field $E=\frac{\Delta V}{\Delta x}$

$=\frac{0.5}{5 \times 10^{-7}}=10^{6}\; v/m$

Posted by

Nehul

View full answer

NEET 2024 Most scoring concepts

Just Study 32% of the NEET syllabus and Score up to 100% marks

Similar Questions

Trending Articles/News

anam-khan

MCC to revise NEET UG 2025 round 2 allotment after seat data error; withdraws result

anam-khan

MCC NEET UG Counselling 2025: Over 2,400 get upgraded seats in round 2 final allotment

anam-khan

AP NEET Counselling 2025: Free exit from round 1 allotted college by September 21; 180 new MBBS seats added

Latest Question