A thin wire (insulated) forms a flat spiral of N = 100 tightly adjacent turns for which the current flows I = 8 mA. The radius of the inner coil a = 50 mm, the radius of the outer coil b = 100 mm. Determine the induction B of the magnetic field center of the spiral.
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.
19.01.2023 6:57:35
все ок