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Solving a problem in physics section 68 point 40 electr
Sold: 0
Uploaded: 23.05.2020
Content: fiz068_40.doc 38,5 kB
Uploaded: 23.05.2020
Content: fiz068_40.doc 38,5 kB
Product description
40. What is the average speed of the directional movement of electrons in copper wires at the maximum permissible current density of 10 A / mm2 for them? The concentration of current carriers should be equal to 1029 m – 3.
Additional information
Detailed solution. Decorated in Microsoft Word 2003. (Target decided to use formula editor)
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