Question

Одинакова ли сила магнитного поля вокруг подковообразного магнита?

Answer 1

Нет не одинакова. Сила магнитного поля максимальна вблизи полюсов магнита, между полюсами магнита.

Answer 2

Magnetic Field Strength Around a Horseshoe Magnet

The magnetic field strength around a horseshoe magnet is not uniform. It is stronger at the poles and weaker in the middle. The magnetic field lines are closer together at the poles and spread out in the middle, indicating the variation in field strength.

Source: - Source [[6]](https://lambdageeks.com/magnetic-field-lines-around-a-magnet/), "Magnetic Field Lines Around A Magnet: 9 Important Facts" - Source "magnetfield"