Explain p-type substance, Physics

Assignment Help:

P-Type Substance:

When a small quantity of boron or Indium (group III A elements ) is added to silicon or Germanium, holes are formed in it and it becomes good conductor of positive charges. Such a substance is called as P-type substances.

 


Related Discussions:- Explain p-type substance

Electromagnetic wave, which electromagnetic wave is used to detect forged d...

which electromagnetic wave is used to detect forged documents

Constraint relation in pulley., kindly send me a detailed explanation of s...

kindly send me a detailed explanation of string constraint relation on pulley based problems....2 solve it do v take a reference point from wich v take d velocities and den v go wi

What must be the acceleration of the elevator, Alex is on the wrestling tea...

Alex is on the wrestling team and has a mass of 85.3 kg. Being a whiz at physics, he realizes that he is over the 830.0-N cut off for his weight class. If he can convince the train

Solid state, increase in potential with the increase in temperature differe...

increase in potential with the increase in temperature difference of two ends in a solid is called

Find weight of picture frame, a picture frame is hanging by two verticle st...

a picture frame is hanging by two verticle strings the tention in the string are 3.8N and 4.4N find the weight of the picture frame

Explain passive network, Passive network:- It can be described as a net...

Passive network:- It can be described as a network, which contains no source of e.m.f. in it.

Determine the absolute velocity, Figure shows an arrangement  of a carriage...

Figure shows an arrangement  of a carriage system.  A force P is applied on the carriage B and moving rightward at 3 m/s 2 constant acceleration.  At the instant shown the velocit

Centrifugal force with a beaded chain, Centrifugal force with a beaded chai...

Centrifugal force with a beaded chain Secure a length of beaded chain like that frequently used for pull cord on electric light switches or for key chains. Fasten the ends toge

Doppler effect, Imagine a small observer is positioned in front of the cork...

Imagine a small observer is positioned in front of the cork in your picture above. As the cork approaches, the observer measures the wavelength of the waves passing by. How does th

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