At the ends of the wire ring of radius R = 20 cm and resistance r = 12 Ohms, the potential difference is U = 3.6 V. Determine the magnetic induction in the center of the ring.
Detailed solution with a brief record of the conditions, formulas and laws used in the decision, the conclusion of the calculation formula and the answer.
If you have any questions about the decision, write. I will try to help. File in image format.
No feedback yet