Task 30698.
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- Physics
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- 06.04.2014 21:25:51
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- Юрий Физик · about the seller and their products
DESCRIPTION
Task 30698.
What voltage can give a bobbin having 1000 turns of fine wire with an average diameter of coils 6 cm if the permissible current density j = 2 * A ^ 2 mm.
Additional information:
Detailed solution shorthand terms, formulas, laws used in the decision, the withdrawal of the calculation formula and the response.
If you have any questions to address, please. I´ll try to help.
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