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Solving a problem in physics section 68 point 28 electr
Sold: 0
Uploaded: 23.05.2020
Content: fiz068_28.doc 31 kB
Uploaded: 23.05.2020
Content: fiz068_28.doc 31 kB
Product description
28. Determine the current density in the hair of an incandescent lamp with a diameter of 0.02 mm, if the lamp is designed for a voltage of 220 V, and its power is 40 watts.
Additional information
Detailed solution. Decorated in Microsoft Word 2003. (Target decided to use formula editor)
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