UrbanPro

Location Set your Location

Login Ask & Answer Success Stories Paid Courses Free Classes Tuition & Classes Fees Write a Review All Categories Help Center
Post your Learning Need Signup as a Tutor
✕

Popular Cities

Bangalore

Hyderabad

Delhi

Mumbai

Chennai

Pune

Kolkata

Gurgaon

Ahmedabad

Jaipur

Noida

✕

Take GATE Coaching from the Best Tutors

  • Affordable fees
  • 1-1 or Group class
  • Flexible Timings
  • Verified Tutors

Book a Free Demo

GATE > Learn GATE Coaching > Define hole current density?
✕

Search in

Define hole current density?

Asked by Last Modified  

2 Answers

Learn GATE Coaching +1 Electronics & Communication

Follow 0
Answer

Please enter your answer

Trainer

In physics, a hole is an electric charge carrier with a positive charge, equal in magnitude but opposite in polarity to the charge on the electron. Holes and electrons are the two types of charge carriers responsible for current in semiconductor materials & the amount of electric current flowing per...
read more
In physics, a hole is an electric charge carrier with a positive charge, equal in magnitude but opposite in polarity to the charge on the electron. Holes and electrons are the two types of charge carriers responsible for current in semiconductor materials & the amount of electric current flowing per unit cross-sectional area of a material is known as current density. read less
Comments
Dislike Bookmark

Math, Sciences and Electrical Engineering

It is answered in 2 parts. Holes are one of the charge carriers present in extrinsic semiconductors. Current Density (J) is defined as the current flowing per unit area of the conductor. So, Hole current density is a component of total current density in a semiconductor that is exclusively due to the...
read more
It is answered in 2 parts. Holes are one of the charge carriers present in extrinsic semiconductors. Current Density (J) is defined as the current flowing per unit area of the conductor. So, Hole current density is a component of total current density in a semiconductor that is exclusively due to the movement of holes. read less
Comments
Dislike Bookmark

Related Questions

I m B.E CS graduate confusion in to do job or study and what to study
Join any startup and work few maximum two years and then go for further study. Which will be helpful for your career.
Veena
Why we can’t store AC in Batteries instead of DC?
If we consider charging mechanism of electro-chemical cell or battery,it is continuous process of injecting electrons on negative side(-Ve) plate and protons positive side(+Ve) plate. When we see an AC...
Sreedevi
0 0
6
sir iam studying btech 2 nd year in civil engineering and i want to study my ME in iisc.so please tell me sir which is better either coaching or self study.
Better join Ace institute compared to self study coaching will provide so many tricks and short cuts so that you can easily achieve your target.
Manoj
what is the best way to prepare for Aerospace Engineering GATE paper?
Refer previous year paper and focus on concept
Sunita
What are advantages of taking GATE coaching?
unlike the university examinations, GATE requires thorough understanding of the fundamentals. In the case of university exams, the questions are of standard type. If you go through a few old question papers...
Meenakshisundarams
1 0
5

Now ask question in any of the 1000+ Categories, and get Answers from Tutors and Trainers on UrbanPro.com

Ask a Question

Related Lessons

Closures of Regular, DCFL, CFL, CSL, Recursive and RE Languages
Language/Operation Union Intersection Complement Concatenation Klene Star Reversal Intesection with Regular Regular(Type 3) Yes Yes Yes Yes Yes Yes Yes Deterministic Context...
R

Raveendra Tudangil

0 0
0
Drag And Its Classifications
Introduction Drag is the enemy of flight and its cost. One group of those forces is aerodynamic forces that split into two forces: Lift force or lift, and Drag force or drag. A pre-requisite to aircraft...

Shivaji Batta

0 0
0
Magnetism MCQ
1. One of the following is not a source of magnetostatic fields: a. A dc current in a wire. b. A permanent magnet. c. An accelerated charge. d. An electric field Linearly changing with time. e. A...

Debrup Bhattacharya

0 0
0
Biotechnology
Hi, We all know that only GOD possesses the power of creation, maintenance, and destruction but do you know that there is an enzyme which possesses power similar to GOD (i.e. creation, maintenance, and...

Biju G.

0 0
0
Engineering Metrology
PRECISION AND ACCURACYThe performance of a measuring instrument is represented by the terms precision and accuracy. A good instrument must be precise and accurate.PRECISIONThe precision of an instrument...
D

Deleted User

0 0
0

Recommended Articles

GATE 2016: Eligibility criteria

GATE is an all-India entrance exam designed to test a candidate’s understanding of different undergraduate subjects in Engineering and Science. GATE score is used to select students for admission in various post-graduate education programs e.g. Master of Engineering, Master of Technology and Doctor of Philosophy, in Indian...

Read full article >

How to ace the GATE 2017?

GATE 2017 exam is just 2 months away and if you have made up your mind to score high then start your preparation right away, without losing any time. Working hard and managing time well is essential to get you through the GATE exam, and to get into a reputed institute for your post-grade engineering/architecture/technology...

Read full article >

Find GATE Coaching near you
GATE Coaching in Delhi
GATE Coaching in Mumbai
GATE Coaching in Bangalore
GATE Coaching in Hyderabad
GATE Coaching in Chennai
GATE Coaching in Chandigarh
GATE Coaching in Kolkata
GATE Coaching in Pune
GATE Coaching in Ahmedabad
GATE Coaching in Ghaziabad

Looking for GATE Coaching ?

Learn from the Best Tutors on UrbanPro

Are you a Tutor or Training Institute?

Join UrbanPro Today to find students near you
X

Looking for GATE Coaching Classes?

The best tutors for GATE Coaching Classes are on UrbanPro

  • Select the best Tutor
  • Book & Attend a Free Demo
  • Pay and start Learning

Take GATE Coaching with the Best Tutors

The best Tutors for GATE Coaching Classes are on UrbanPro

This website uses cookies

We use cookies to improve user experience. Choose what cookies you allow us to use. You can read more about our Cookie Policy in our Privacy Policy

Accept All
Decline All

UrbanPro.com is India's largest network of most trusted tutors and institutes. Over 55 lakh students rely on UrbanPro.com, to fulfill their learning requirements across 1,000+ categories. Using UrbanPro.com, parents, and students can compare multiple Tutors and Institutes and choose the one that best suits their requirements. More than 7.5 lakh verified Tutors and Institutes are helping millions of students every day and growing their tutoring business on UrbanPro.com. Whether you are looking for a tutor to learn mathematics, a German language trainer to brush up your German language skills or an institute to upgrade your IT skills, we have got the best selection of Tutors and Training Institutes for you. Read more

ThinkVidya Learning Pvt Ltd © 2010-2024All Rights Reserved