The solution of the problem 2.79 кр 2 from the problem
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Product description
Task 2.79
According to the winding of the solenoid with parameters: number of turns - 1000, length 0.5 m, diameter - 4 cm; Current flows 0.5A.
The dependence B = f (H) for a core is shown in Fig. 4. Determine the flux linkage, energy and
The volumetric energy density of the solenoid.