Barrier potential in a p-n junction, Physics

Assignment Help:

Barrier potential in a P-N junction is caused by

(A) Thermally generated electrons and holes.

(B) Diffusion of majority carriers across the junction.

(C) Migration of minority carriers across the junction.

(D) Flow of drift current.

Ans:

Barrier potential in a P-N junction is caused through diffusion of majority carriers across the junction.


Related Discussions:- Barrier potential in a p-n junction

Construction and working of michelson interferometer, Q.   Describe the con...

Q.   Describe the construction and working of Michelson Interferometer. Explain how you will determine the wavelength difference of two components of a line by Michelson Interferom

Where does the ray depart from there, Question: A person is doing effor...

Question: A person is doing effort to locate the image of an object of a plane mirror by means of a ray-tracing diagram. The person draws a ray by the object which strikes the

Optics, determination of suger concentration in water by refractive index

determination of suger concentration in water by refractive index

Calculate the values of delta, A sample of argon of mass 10.4 g occupies ...

A sample of argon of mass 10.4 g occupies 2100 ml at 30 o C . (i) Calculate the work done by the gas when it expands isothermally against a constant external pressure of 3

Explain about the number of modes in the optical fibres, Explain about the ...

Explain about the number of modes in the optical fibres. Mode in the optical fibres: A mode is a path occupied by a ray of light through an optical fibre. This is a mathemat

Projectile motion, If a ball thrown horizontally with a velocity of 20m/s f...

If a ball thrown horizontally with a velocity of 20m/s from a tower meters high, after how long will it strike the ground?

Explain fraunhoffer lines, Show the types of chromatic aberration. What do ...

Show the types of chromatic aberration. What do you understand by Fraunhoffer lines? Explain their origin.

Cph has rest mass, CPH has rest mass, so how it explained by relativity? ...

CPH has rest mass, so how it explained by relativity? Answer; never can we see CPH at rest condition. CPH moves faster than light.

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