Physics 44 Magnetic Field Generated (20 of 28) F=? Parallel Conductors

preview_player
Показать описание

In this video I will find the forces between 2 parallel conductors (current: opposite direction).

Next video can be seen at:
Рекомендации по теме
Комментарии
Автор

should the 2 of 2x10-7 be canceled out by the 2 pi as well?

sherlyliu