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| ChadTower:
I'm studying up on electricity itself in prep for some projects I want to start in the near future. I want to be sure I really understand some concepts and am hoping someone can confirm (or refute) some analogies I'm working on in my head. I'm thinking of electricity, as I've read, as water in a pipe. Voltage = forward water pressure. The more voltage, the faster the water will come out THE END of the pipe. Voltage has a vector parallel to the walls of the pipe. Too many volts will damage whatever the water is feeding into (e.g. the sprinkler at the end of the hose). Amperage = amount of water in the pipe, pressure on the pipe walls. Amperage has a vector perpendicular to the walls of the pipe. Too many amps will cause the pipe walls to burst. Are those analogies reasonable or am I misunderstanding something? |
| SirPoonga:
http://science.howstuffworks.com/question501.htm See, everyone uses the water analogy :) |
| ChadTower:
Yeah, I was using the water analogy because I've seen reference to it, and it makes sense. Visible physical force is easier to wrap one's mind around than "theoretical" force. |
| pointdablame:
http://www.bcae1.com/ I point people there with this question because their water diagrams are perfect IMHO. It's a car audio site, so it won't all apply to you (unless that's your project lol), but there is a LOT of good info there.... volt, amp, current, ohm, et al. There are some good diagrams as well. |
| ChadTower:
No, actually I'm trying to master the concepts involved so that I can dive deeper into monitors, vectors specifically, for an upcoming cab I'd like to design. |
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