Doaba Women Institute of Engineering and Technology Kharar Mohali

Doaba Women Institute of Engineering and Technology is situated in the Tehsil Kharar and district Mohali (Punjab) of India.

Affiliated with: Punjab Technical University (PTU), Kapurthala

Approved by: All India Council for Technical Education (AICTE), New Delhi.

Courses offered:

B.Tech.

  • Computer Science Engineering
  • Electronics and Communication Engineering
  • Information Technology

Eligibility for Admission in B.Tech.

10+2 Non-Medical (PCM) passed.

Admission Procedure: –

Total seats are classified in 2 categories. Institute can fill 33% of the seats (Management Quota) directly provided the students possess requisite qualification. Balance (67%) seats are filled through counseling conducted by PTU on the basis of ranking in All India Engineering Entrance Exam (AIEEE).

Website: www.dgc.edu.in/dwiet.php

Email : contactus@dgc.edu.in

Address :

Doaba Women Institute of Engineering and Technology

Village-Ghataur

Tehsil-Kharar

District: Mohali-140103

Punjab

INDIA

Phone : 09855432118, 0160-5002902, 9988850886

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Doaba Institute of Engineering and Technology Mohali

Doaba Institute of Engineering and Technology is situated in the Tehsil Kharar and district Mohali (Punjab) of India.

Affiliated with: Punjab Technical University (PTU), Kapurthala

Approved by: All India Council for Technical Education (AICTE), New Delhi.

Courses offered:

B.Tech.

  • Computer Science Engineering
  • Electronics and Communication Engineering
  • Mechanical Engineering
  • Information Technology

Eligibility for Admission in B.Tech.

10+2 Non-Medical (PCM) passed.

Admission Procedure: – Continue reading “Doaba Institute of Engineering and Technology Mohali”

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Ohm’s law and its derivation

MOBILITY OF THE ELECTRON AND CURRENT

Mobility of electron (ue) is defined as the drift velocity of electron per unit electric field applied.

ue= drift velocity/electric field= Vd/E

Thus                                 Vd=ueE

The  SI unit of mobility is m2s-1V-1 or ms-1N-1C

As  by the relation of the current and drift velocity (already discussed)

I=Anevd (1)

By putting value of vd in above equation we get

I=AneueE

OHM’S LAW Continue reading “Ohm’s law and its derivation”

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