Q2:- A potential difference of 15 V is applied longitudinally to a rectangular specimen of intrinsic Ge of length 3cm, width 0.5 cm and thickness 0.2 cm. Calculate : a. Electron and hole drift velocities b. Conductivity of Ge c. The total current Given: intrinsic carrier density= 2.5×10/ m³ ; µ„=0.38 m² /Vs, µp=0.18 m² /Vs; Constants: k=1.38x10-23 J/K =8.62x10$ eV/K, h=6.625x10-34 J.s =4.135x1015 eV.s, kT=0.0259 eV
Q2:- A potential difference of 15 V is applied longitudinally to a rectangular specimen of intrinsic Ge of length 3cm, width 0.5 cm and thickness 0.2 cm. Calculate : a. Electron and hole drift velocities b. Conductivity of Ge c. The total current Given: intrinsic carrier density= 2.5×10/ m³ ; µ„=0.38 m² /Vs, µp=0.18 m² /Vs; Constants: k=1.38x10-23 J/K =8.62x10$ eV/K, h=6.625x10-34 J.s =4.135x1015 eV.s, kT=0.0259 eV
College Physics
1st Edition
ISBN:9781938168000
Author:Paul Peter Urone, Roger Hinrichs
Publisher:Paul Peter Urone, Roger Hinrichs
Chapter29: Introduction To Quantum Physics
Section: Chapter Questions
Problem 62PE: (a) If the position of an electron in a membrane is measured to an accuracy of 1.00 m, what is the...
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