If a p-n junction is forward biased,then whic | vedclass

Name: Exam Paper Generator | JEE NEET Paper Generator | Vedclass
Brand: Vedclass
Rating: 5 (35 reviews)

Question

(D) In a $p-n$ junction,forward biasing occurs when the positive terminal of the battery is connected to the $p$-region and the negative terminal is c

Vedclass · Accepted Answer

Vedclass · Answer

(D) In a $p-n$ junction,forward biasing occurs when the positive terminal of the battery is connected to the $p$-region and the negative terminal is connected to the $n$-region.Under forward bias,holes from the $p$-region are pushed towards the junction,and electrons from the $n$-region are pushed towards the junction.This movement of charge carriers constitutes the current.Inside the semiconductor,the conventional current flows from the $p$-region to the $n$-region,which is the same direction as the flow of holes and opposite to the flow of electrons.Looking at the options,Figure $D$ correctly shows the current flowing from the $p$-side towards the junction and from the junction towards the $n$-side,representing the continuous flow of current through the device.

If a $p-n$ junction is forward biased,then which of the following figures gives the correct direction of current inside the semiconductor?

Similar Questions

The circuit has two oppositely connected ideal diodes in parallel. What is the current flowing in the circuit (in $A$)?

All the diodes are ideal. The current flowing in the $2\,\Omega$ resistor connected between the diodes $D_1$ and $D_2$ is: (in $,A$)

In the middle of the depletion layer of a reverse-biased $PN$ junction,the

What is the cause of the formation of the depletion layer in a $P-N$ junction?

In the circuit given below,the value of the current is

Vedclass Test Series

Exam Paper Generator

Online Exam Module