A metal object having a length (10m), cross section area (0.5 mm²), and resistance (0.50) is connected to a potential difference source of 5V at room temperature. If the density of free electrons equals (8×1025 electron/m³), Calculate the drift velocity. 1.56m/s 1.13m/s 1.43m/s 1.62m/s 1.75m/s 0.56m/s 1.33m/s

A metal object having a length (10m), cross section area (0.5 mm²), and resistance (0.50) is connected to a potential difference source of 5V at room temperature. If the density of free electrons equals (8×1025 electron/m³), Calculate the drift velocity. 1.56m/s 1.13m/s 1.43m/s 1.62m/s 1.75m/s 0.56m/s 1.33m/s

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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