Understanding Conventional Current and the Right Hand Rule for B-Field Direction

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Conventional current is defined as flowing from negative to positive, while voltage flows from positive to negative. The right-hand rule is used to determine the direction of the magnetic field (B-field) in relation to current flow. Current in a circuit typically flows from positive to negative voltage, except within a voltage source. Voltage itself is a static quantity in time-invariant circuits and does not "flow." Understanding these distinctions is crucial for grasping electrical circuit concepts.
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My text shows current flowing from negative to positive, and also uses the right hand rule to get the B-field this way. I always thought convention was to flow from positive to negative, and also the b-field followed this convention as well. Any comments?
 
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As I recall, the convention is that current will flow from negative to positive while potential (voltage) will flow from positive from negative.
 
Current always flows from positive to negative voltage, unless it's within a voltage source. And voltage (or potential) doesn't "flow" at all. It's a fixed quantity in time-invariant circuits.
 
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