UrbanPro

Take BTech Tuition from the Best Tutors

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

Search in

On what basis the materials of the universe can be classified as insulators, conductors, semi conductors? Is it the unique method to classify or is there any other method for that?

Asked by Last Modified  

Follow 0
Answer

Please enter your answer

BE Tutors

All these materials are classified on the basis of forbidden energy gap between conduction band and valence band. In conductor ,conduction band is fully filled with electrons. In insulator ,valence band is fully filled and does't contribute to create an electric current. In semi conductor, conduction...
read more
All these materials are classified on the basis of forbidden energy gap between conduction band and valence band. In conductor ,conduction band is fully filled with electrons. In insulator ,valence band is fully filled and does't contribute to create an electric current. In semi conductor, conduction and valence band are partially filled. read less
Comments

industrial automation - PLC &scada ,motor,derive

Fb energy gap
Comments

The material classification is based on two parameters. First one is on the basis of forbidden energy gap between conduction band and valence band. Here the availability of free electrons in the conduction band is the key factor. The second parameter is on Inter Molecular Distance (and the minimum...
read more
The material classification is based on two parameters. First one is on the basis of forbidden energy gap between conduction band and valence band. Here the availability of free electrons in the conduction band is the key factor. The second parameter is on Inter Molecular Distance (and the minimum potential energy) associated with the molecules and hence the electrons of the substance or material. If you need more info post me back read less
Comments

Professor Mechanical engineering

On the basis of energy band diagram and the conduction of charge carriers from one band to another.
Comments

M.Tech graduated from " IISc " Bangalore

based on conductivity values of materials. increasing order of conductivity of materials is insulators < semi conductors < conductors
Comments

Electronics and Telecommunist

Based on their conductivity i.e charge carrying capacity.
Comments

Engineering Teacher & Programmer

Materials of low thermal conductivity are called insulators, classification is based on order of magnitude. I will give you a similar case ? what is difference between smaller amount and larger amount? Small amount means 1 Rs , 5 Rs etc, medium amount means 50 Rs, 100 Rs , and Large amount means...
read more
Materials of low thermal conductivity are called insulators, classification is based on order of magnitude. I will give you a similar case ? what is difference between smaller amount and larger amount? Small amount means 1 Rs , 5 Rs etc, medium amount means 50 Rs, 100 Rs , and Large amount means 500 Rs, 1000 Rs currency note. Just like this we give a range a name small from this to this , large from that to that, Materials with small conductivity are usually called insulators. exact value of k - thermal conductivity is required in most applications. Another example you can rate my answer as good , average, bad But how much good than previous answer , for that u need a value , that value is thermal conductivity --- which is rate of heat transferred in watts for 1 m^2 area of the material (let it be a block ) kept under 1 degree temperature difference between the surfaces. read less
Comments

View 5 more Answers

Related Questions

Is tuition necessary in class 10 CBSE?
It's isn't necessary if parents give the proper guidance to their child and help him/her on any problem related with subject but in present, parents lifestyle is so busy, also they guide their children...
Keshab
0 0
5
What is PIV diode parameter?
Peak inverse voltage
Rajdeep
0 0
5
Which is the best website for learning class 9 maths?
You can search for professional all over India from urbanpro.com. It will provide you with best tutors.
Ramya
0 0
5
Which is better btech or mba?
Both r good but both r different field
Poonam

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

Ask a Question

Related Lessons

Vocabulary Note
CAT Vocabulary:The skills tested in Cat are things more than just English as a language. Cat is an entrance for post graduate management programmes at the premier bschools of India and the test is designed...

Some interview questions for freshers on C language
Q1. What are the two forms of #include? There are two variants of #include. The one is #include and the other one is #include”file”. In general the first form that is #include is used to...

Understanding Asymptotic Notations And Big Oh(O)
What are asymptotic notations for complexity analysis?A problem may have numerous algorithmic solutions. In order to choose the best algorithm for a particular task, you need to be able to judge how long...

Digital Multimeter
• DMM is a measuring instrument • An ammeter measures current • A voltmeter measures the potential difference (voltage) between two points • An ohmmeter measures resistance •...

What Are The Two Forms Of #Include?
There are two variants of #include. The one is #include and the other one is #include”file”. In general the first form that is #include is used to include system defined header files which...

Recommended Articles

According to a recent survey conducted by the NCAER (National Council of Advanced Economic Research), engineering is the most sought after course in India. Some engineering courses are offered as BE or Bachelor of Engineering while some as Bachelor in Technology or B.Tech. Since engineering is a professional course, the...

Read full article >

MBA, Medicine and engineering are the three main professional courses in India. Engineering is still one of the highly sorted after professional courses in the under graduate level, while MBA is favoured as a preferred post graduate course. To shine in these courses, one needs to work and study hard. Engineering as a...

Read full article >

Once over with the tenth board exams, a heavy percentage of students remain confused between the three academic streams they have to choose from - science, arts or commerce. Some are confident enough to take a call on this much in advance. But there is no worry if as a student you take time to make choice between - science,...

Read full article >

E-learning is not just about delivering lessons online. It has a much broader scope that goes beyond manual paper or PowerPoint Presentations. To understand the reach of E-learning and how the whole process works in developing the Educational system, we will discuss a few points here. Let us find out how this new learning...

Read full article >

Looking for BTech Tuition ?

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 BTech Tuition Classes?

The best tutors for BTech Tuition Classes are on UrbanPro

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

Take BTech Tuition with the Best Tutors

The best Tutors for BTech Tuition 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