Magnetic Force between two parallel current-carrying wires

[@mei-xingg]

Thank you for such a fine explanation...✨(from India)

[@hajerkindi6441]

amazing video and the concept is so cool

[@LouisWongPhysics]

thanks!

[@ahmed.3.4]

ratio

[@hajerkindi6441]

@@ahmed.3.4 L

[@ironears]

Excellent explanation, so simple, why other teachers can't just show it like this?