Ok so.. ive gone from kind of knowing, to knowing nothing... several times during this. Do i stop or continue? All i want to do is switch this GD mosfet and im mixed up to heck with what resistance after R has raised and lowered v and i at each turn :(
Hi bob...something is confusing here, i belive you are refering to a non polar capacitor here.in your video about voltage amplifier (using a microphone as Ac source ) you use a capacitor to block Dc.i guess a polarised capacitor is what you where refering to at that time. Am i correct in my understanding?if not, hence does a non polar also blocks Ac ?
It was 0V across the discharged capacitor (acting like a pice of wire at the beginning), but there was 1V across the resistor - the only one element limiting the current - that's why 1 amp of current. And that's why you shouldn't connect (especially big) capacitor directly to the power source.
Perfect explanation without bring ODEs into the discussions.I was always struggling a bit with this concept. Thank you heaps!
Wow. Simply wow.
Simply great
No words to express
you have no idea how much this has helped me, thanks!!!
Only explanation that didn't leave me more confused
Very helpful. Cleared up the confusion I had from my textbooks!
Best electricity lecure I've ever seen.
Finally a great explanation after years of kinda knowing
Sir. You are the best teacher of electronics on the internet. Thank you!
Crystal clear board work, awesome...
Brilliant lecture Sir
Very important info...Thanks, Bob!
thank you so much for this wonderful video.
Very good Bob. A lot of detail crammed into this 36 minutes, very well explained.
I was lost. I looked for Big Bob. I found him. He found me. There for, I was found. Thank you Big Bob
Simply brilliant. Thank you Sir.
really great video
Outstanding explanation
Fantastic explainer, thanks very much
Warren Buffett in the alternate universe.
really truelly great explanation
Ok so.. ive gone from kind of knowing, to knowing nothing... several times during this.
Do i stop or continue?
All i want to do is switch this GD mosfet and im mixed up to heck with what resistance after R has raised and lowered v and i at each turn :(
This topic is pretty hard. What about this video do you not understand. I'll try to explain
@@Slovenija_patriot Confused whether more or less resistance raises or lowers current and voltage on the gate.
Current does NOT flow through a capacitor, just in and out of it. He explains this in the beginning.
Hi bob...something is confusing here, i belive you are refering to a non polar capacitor here.in your video about voltage amplifier (using a microphone as Ac source ) you use a capacitor to block Dc.i guess a polarised capacitor is what you where refering to at that time. Am i correct in my understanding?if not, hence does a non polar also blocks Ac ?
By the way great exaplation
How can you have 1 amp of current flow with 0 volts?
It was 0V across the discharged capacitor (acting like a pice of wire at the beginning), but there was 1V across the resistor - the only one element limiting the current - that's why 1 amp of current. And that's why you shouldn't connect (especially big) capacitor directly to the power source.