Classification of conducting materials, Physics

Assignment Help:

Classification of conducting materials:

Electrical resistivity of a conducting material or conductor ranges from 10-8 to 10-3 ohm-m. A good conducting material should have these following properties:

1.      Electrical properties: Good conductivity, low loss of electrical energy in the form of heat, low temperature coefficient of resistance.

2.      Mechanical properties: Ductility, solder ability, resistance to corrosion, capability to withstand stress and strains and easy to fabricate.

3.      Economic factors: Low cost, east availability and easy to manufacturing.

Based on the above factors the conducting materials can be classified as:

1.      Low resistivity materials

2.      High resistivity materials

 

 


Related Discussions:- Classification of conducting materials

Why does a less dense body when forceful, I have tried to do an experiment ...

I have tried to do an experiment where i tried to check the direction of the net force by water on a body. I have some question regarding some concepts. I took an empty sealed bott

What are the stars, What are The Stars? The star is made of dust and ga...

What are The Stars? The star is made of dust and gas in space. Essentially it has many stages they are 1.black hole 2.nuetron star 3.supernova 4.red giant stage

CRT, can electrons from an electron gun produce electricity

can electrons from an electron gun produce electricity

What is angular velocity, The power of change of angular displacement with ...

The power of change of angular displacement with respect to time is known as angular velocity.

What is the principle of generating ultrasonic waves, What is the principle...

What is the principle of generating ultrasonic waves? The general principle comprised in generating ultrasonic waves is to reasons some dense material to vibrate very quickly.

#biot''s polariscope., Ask question #whether s component or p component pre...

Ask question #whether s component or p component present in the reflected light of Biot''s polariscope# Minimum 100 words accepted#

What is the ratio of doped carriers to thermal carriers, At 200.0 K, german...

At 200.0 K, germanium has 1.16 x 10 10 thermally liberated charge carriers/cm 3 . If it is doped with 1 As atom to 525,000 Ge atoms, what is the ratio of doped carriers to the

Spectrum, calour formed in pure and impure spectrum

calour formed in pure and impure spectrum

muhammed shahil.c

6/21/2013 1:16:04 PM

thanku very much

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd