Electricity Flow Analogies

The cluster focuses on discussions about how electricity flows, critiquing and explaining analogies like water pipes for electric current, electron movement, and related electromagnetic concepts.

📉 Falling 0.4x Science
3,685
Comments
20
Years Active
5
Top Authors
#4135
Topic ID

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Keywords

OP HN libretexts.org LED rfcafe.com AC OpenStax reddit.com field.htm TIL electricity electric field analogy electrical water flow electrons charge current

Sample Comments

mrwnmonm • Jun 4, 2013 • View on HN

why you didn't say like electricity

majjam • Jul 11, 2023 • View on HN

You might find this HN discussion interesting, its full of good explanations for different electrical concepts: https://news.ycombinator.com/item?id=26362492

sopooneo • May 16, 2013 • View on HN

Electric current comes to mind.

agumonkey • Aug 4, 2015 • View on HN

Couldn't there be electromagnetic resistance too ?

puddingnomeat • Mar 22, 2021 • View on HN

does this flow effect work with the water analogy of electricity?

BlueTemplar • Aug 14, 2020 • View on HN

Funny how it's a parallel to electric current having the "wrong" sign...

kragen • Aug 2, 2023 • View on HN

current flow isn't always a literal flow of electrons, but in a wire or transistor it isyou probably should trust your electromagnetism textbook more than a youtube video

scawf • Jan 27, 2017 • View on HN

Maybe I misunderstand.. but isn't it allowing electricity to flow without heating ?

wahnfrieden • Dec 17, 2023 • View on HN

Yes, electricity doesn’t move instantly

Frogolocalypse • Nov 30, 2017 • View on HN

TIL electricity is a physical thing.