Current flow direction indication in circuit diagrams

AI Thread Summary
Current flow direction in circuit diagrams is traditionally indicated from the positive to the negative pole, despite electrons actually flowing from negative to positive due to higher electron concentration at the negative pole. This convention stems from historical practices established before the discovery of electrons, leading to the current flow representation being a "historical accident." Many people are taught this distinction, but it can create confusion regarding the actual movement of electrons. The established convention persists in modern diagrams, despite the scientific understanding of electron flow. Understanding this historical context is essential for interpreting circuit diagrams correctly.
apurvmj
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Hi all,
I'm having a small question about current flow direction indication in circuit diagrams.
Its shown as current flow from +ve pole to -ve pole, but -ve pole has higher electron concentration (potential) & electrons flow from -ve to +ve.
Whats the logic of showing the direction of current flowing in opposite way.
Hope I have made myself clear.
Waiting for reply.
Thanks.
 
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It is a historical accident and now we're stuck with it.
Back when the rules for electricity flow were worked out, they didn't know about the electrons. Doesn't everyone get told about this?
 
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