Home
Class 12
PHYSICS
In a transistor,...

In a transistor,

A

the emitter has the least concentration of impurity

B

the collector has the least concentration of impurity

C

the base has the least concentration of impurity

D

all the three regions have equal concentrations of impurity.

Text Solution

Verified by Experts

The correct Answer is:
C
Promotional Banner

Topper's Solved these Questions

  • SEMICONDUCTOR AND SEMICONDUCTOR DEVICES

    HC VERMA|Exercise Objective 2|9 Videos

  • SEMICONDUCTOR AND SEMICONDUCTOR DEVICES

    HC VERMA|Exercise objective II|1 Videos

  • SEMICONDUCTOR AND SEMICONDUCTOR DEVICES

    HC VERMA|Exercise Short Answer|11 Videos

  • PHOTOMETRY

    HC VERMA|Exercise Exercises|16 Videos

  • SPEED OF LIGHT

    HC VERMA|Exercise Exercises|3 Videos

Similar Questions

Explore conceptually related problems

In order to obtain amplifying action from a transistor , the transistor should be used in

In a normal operation of a transistor,

In the three parts of a transistor, 'Emitter' is of

Transistors

Transistors

Flow of current in transistor and transistor characteristics

Name the operating region of a transistor for the use of transistor as an amlopifier