metal object having a length (10m), cross section area (0.5 mm2), and resistance (0.52) 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 thermal velocity.
metal object having a length (10m), cross section area (0.5 mm2), and resistance (0.52) 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 thermal velocity.
College Physics
11th Edition
ISBN:9781305952300
Author:Raymond A. Serway, Chris Vuille
Publisher:Raymond A. Serway, Chris Vuille
Chapter1: Units, Trigonometry. And Vectors
Section: Chapter Questions
Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...
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A metal object having a length (10m), cross section area (0.5 mm2), and resistance (0.52) 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 thermal velocity.
![A metal object having a length (10m), cross section area (0.5 mm2), and
resistance (0.5N) 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
thermal velocity.
118.67km/s
126.87km/s
O 115.86km/s
116.77km/s
O 127.68km/s
O 125.76km/s
117.68km/s](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F3f96bd79-8c60-4548-bba4-ffeb99654bc7%2F209bcd1e-d6f6-4489-b694-c032bcc6cb20%2F7pdldz_processed.jpeg&w=3840&q=75)
Transcribed Image Text:A metal object having a length (10m), cross section area (0.5 mm2), and
resistance (0.5N) 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
thermal velocity.
118.67km/s
126.87km/s
O 115.86km/s
116.77km/s
O 127.68km/s
O 125.76km/s
117.68km/s
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