In Vol. I Chap. 14 under Electromagnetism, it states that "A simple method of showing this relationship [that the magnetic field produced by an electric current is always oriented perpendicular to the direction of flow] is called the left-hand rule".
But in my physics text and my basic circuit theory text states it as the right-hand rule.
Which one is it?
Is is right-hand for conventional current flow and left-hand for electron flow?
But in my physics text and my basic circuit theory text states it as the right-hand rule.
Which one is it?
Is is right-hand for conventional current flow and left-hand for electron flow?