You said you are a master electrician. I am a baby electrical and have just started my course. Have you got any advice or tips for me? Any wisdom of electrics you can pass down to me? Thanks master :)
@@teees554 Learn as much as you can, the trade is a combination of practical experience and theory. If you're lucky to work under a Master, especially an older guy, suck up that knowledge! Take trade school classes at night to embellish the on the job experience. There is a wide variety of electrical work, from residential, commercial, industrial etc. Control wiring, such as in building and wiring panels, and machine tool wiring, is a big niche in the trade, especially here in the Detroit Metro area. Learning to bend conduit and conduit runs is a great skill to add to your repertoire as well. Best of luck to you!
Finally a way of understanding this subject in a manner I can remember and use. Thank you Jan. Excellent work. I’m going to watch this with my granddaughter. I would love for her to become interested in science. You ask for possible new topics. How about some visuals to help people to reason logically and defeat lies, misinformation, and propaganda. Basic logical concepts. There is so much nonsense on social media people end up believing in things that are not true. Critical reasoning skills are grossly deficient in this country. Again, thank you for your awesome work.
Standard electrical outlets in average wired North American house do not generally supply 230 Volts as pictured. Usually this outlet is wired to a single 115-120 Volt / 15 Amp circuit and the available current is shared between the two female inserts. If the combined load of the two devices connected exceeds the supply current (Volts × Amps = Watts -- or -- 120 Volts ×15 Amps = 1,800 Watts) a circuit breaker or fuse will cut the supply current. In some rooms (kitchen), the outlet may be wired to two separate 115-120 Volt / 15 Amp circuits allowing two high electrical usage appliances (kettle and toaster) to operate simultaneously from the outlet without activating breaker or fuse (called a "split" outlet). Important to remember is that there are two separate circuits in this setup. If a breaker/fuse is activated in one circuit (say kettle) the second circuit (say toaster) may still be live/hot. Some household outlets may provide greater Volts and/or Amps and will differ physically from standard outlets, but the standard 2 or 3 prong plug will not insert into them.
Even _if_ they meant the line feed for a home, the feed is usually 240, not 230, before it is split into 120. Most appliances in North America will run at all of these voltages. My outlets test at 126.
In the diagram it shows electricity flowing from the positive end of the battery. However electrons move through a circuit creating the current and they leave the negative end of the battery.
Thank you for creating this great video, in fact I am wondering to know is electron actually flow through the wire and generate electricity or actually electron is only vibrate and the electric field transfer the energy around the wire?.
v nice....v v nice......i m 57...got this straight now!! why don't they teach like this at school...or even college??...shows our education is such a failure!
Yes, but reducing size of a conductor produce heat, as a result the conductor burn up, adding a resistor is better, this limit the current to desire level without burning
Very nice explanation. But I think that the flow of the current of the battery in reality is the reverse. The electrons are leaving the battery from the negative side, or not?
Yes electrons leave the battery at the negative end. Conventional current is opposite to this, which is the flow of positive charge from positive terminal.
It seems so hard today to find something to the point basic in short. Everybody wants to do some who wo do bo fu for extra views. We don't care about the edits. We just want to know how to fix it. And you do a good job
You say that two batteries will produce more resistance since it double the voltage..but i think its not logic..even the batteri is twice the pressure/ voltage still the same even if u add 3 or 4 batteris..am i right? I just wondering..
For people still confused about the difference between Volts, Amps and watts. think of the wire being a road. Amps are the amount of cars on the road Watts are how fast the cars are going volts is wheter there are bumps or hills on the road
@@deang5622so, say the radiators (heating) are in a bathroom, down a far away part of the house - and you run a huge 6mm cable from the top end of the house's fuse-box, all the way down to the far-away bathroom: I guess you would need another fuse-box with appropriate fuses in???? (yes/no?)... just before it reaches the far end of the house with appropriate [20amp] fuses in the fuses-box and a cable going to each radiator, and so on [its now 1 cable for a max of only 1 rad here, (before you had capacity on a fuse and cable for 2 or sometimes more rads) with its cables fixed directly into the wall, so cant be used for small appliances]. Q2: I heard that the 6mm cable that ran from the original part of the house (from the original fuse box) , would lose power before getting to the far-away-bathroom, because at that moment [now changed], simply because it was 2 or more pieces of 6mm cable joined together...? [cant it be joined using wagos of the right capacity?]. Q3: are the fuse boxes normally joined using 6mm cable [I know that b4 each row of fuses, there has to be a 'flip-that-row-off-circuit breaker' , incase of overloads].
The syringe analogy is only useful to describe DC circuits. Every example of a real world source and load in the video is AC. This analogy falls apart for AC analysis. A more suitable analog is the Mass / Spring / damper with Force and Velocity. The analog and math is correct for AC as well as DC.
Привет, Приятно познакомиться! Я Уильям из Informic, которая является независимым дистрибьютором электронных компонентов, включая ИС, транзисторы, модули, диоды, конденсаторы, резисторы, реле, разъемы, переключатели, печатные платы и т. д. в Шэньчжэне, Китай, с 2012 года. Мы можем составить полный список BOM для клиентов. Вы можете отправить любые электронные детали для сравнения в любое время.
![Lp. Сердце Вселенной #60 РОЖДЕНИЕ ЛОЛОЛОШКИ [Финал] • Майнкрафт](http://i.ytimg.com/vi/YoR0pAV9FVQ/mqdefault.jpg)
First time in my life, this concept is elaborated in the most possible simplest way
I second this comment. I would have done better in school if they had explained it this way
I'm a retired Master Electrician, and I wish I had this syringe model when I was starting in the trade 40 years ago. 👍
You said you are a master electrician. I am a baby electrical and have just started my course. Have you got any advice or tips for me? Any wisdom of electrics you can pass down to me?
Thanks master :)
@@teees554 Learn as much as you can, the trade is a combination of practical experience and theory. If you're lucky to work under a Master, especially an older guy, suck up that knowledge! Take trade school classes at night to embellish the on the job experience. There is a wide variety of electrical work, from residential, commercial, industrial etc. Control wiring, such as in building and wiring panels, and machine tool wiring, is a big niche in the trade, especially here in the Detroit Metro area. Learning to bend conduit and conduit runs is a great skill to add to your repertoire as well. Best of luck to you!
This is simply THE BEST explanation I've heard and explained so far on the fundamental electrical terms and concepts
That's a valid analogy. Personally, I prefer the "waterfall" analogy: its height as voltage; water volume as current; an umbrella as resistance.
A Different approach to understanding basic doubt in electrical terms
The best video explaination of electricity in UA-cam ❤
I'm here because of that video with bags of water and landmines in the sink
Ay same lol
HAHHAHAHAHHAHA
Land mines? You mean weights lol
Same
@@CrowdContr0lthey were definitely landmines
The picture alone is enough to understand electricity😊
Thanks dear.
Totally agree hence the reason I muted the sound ... lol
Perhaps I'll have to watch it twice to master the concept. LOL
More power to you!
GREAT explanation; clear and concise information with examples given, but without overexplaining.
I'm laptop and pc repair man. I love your video. It's very good explanation. 🙏👍
Finally a way of understanding this subject in a manner I can remember and use. Thank you Jan. Excellent work. I’m going to watch this with my granddaughter. I would love for her to become interested in science.
You ask for possible new topics. How about some visuals to help people to reason logically and defeat lies, misinformation, and propaganda. Basic logical concepts. There is so much nonsense on social media people end up believing in things that are not true. Critical reasoning skills are grossly deficient in this country. Again, thank you for your awesome work.
Amen to that.
a very useful video that is worth coming back to view often
"A picture tells a thousand words."
Your thumbnail is enough to train a million electricians! (I know because I am one!)
Thank you for such a clear and comprehensive explanation of electricity and its measurements!
Brilliant illustration
What a great way to explain volts, resistance, current and watts, well done.
Excellent video, everything was so meticulous and to the point I couldn't take my eyes off the video even for a second ❤.
An elegant description - much clearer than the What / Are = Virgins
Virgins x Are = Rare we learned at college all those years ago!
Thanks Alot for information we really appreciate sir
I haven't watched the video, I'm here just to appreciate the thumbnail as it is pretty much self explanatory.
Thanks for appreciation
GREAT Explanation!
Standard electrical outlets in average wired North American house do not generally supply 230 Volts as pictured.
Usually this outlet is wired to a single 115-120 Volt / 15 Amp circuit and the available current is shared between the two female inserts. If the combined load of the two devices connected exceeds the supply current (Volts × Amps = Watts -- or -- 120 Volts ×15 Amps = 1,800 Watts) a circuit breaker or fuse will cut the supply current.
In some rooms (kitchen), the outlet may be wired to two separate 115-120 Volt / 15 Amp circuits allowing two high electrical usage appliances (kettle and toaster) to operate simultaneously from the outlet without activating breaker or fuse (called a "split" outlet). Important to remember is that there are two separate circuits in this setup. If a breaker/fuse is activated in one circuit (say kettle) the second circuit (say toaster) may still be live/hot.
Some household outlets may provide greater Volts and/or Amps and will differ physically from standard outlets, but the standard 2 or 3 prong plug will not insert into them.
Even _if_ they meant the line feed for a home, the feed is usually 240, not 230, before it is split into 120. Most appliances in North America will run at all of these voltages. My outlets test at 126.
You are simply awesome! Thanks for making such a knowledgeable video which is very easy to understand for people who do not understand electricity.
Excellent explanation. Thank you.
Wonderful Explanation ✅
Very helpful.
Thanks a lot.👍
Awesome explanation! thank you
If you translate the video into Spanish, the Latin and Iberian communities will be very happy and grateful to you. Great Job
You can do with you tube now you have change caption settings
Good video I must say and the visual thumbnail and audio commentary is really great
Very good analogy
Great work keep it🎉🎉🎉🎉🎉
awesome! thanks!
Amazing! It helped me so much!
Glad it helped
Excellent videos.
Helo ✋️
Good teacher &
Good teaching🌹🌷
Thank very much🙏
Brilliant, thank you
Yesss i did so bad on my test but this will help me thank you
Awesome vid. 😃
This is great! Thank you!
excellent video! you sir just got a new subscriber
Thanks
I like it, simple but cover a lot..
Really great explanation
Exellent video
Excellent
In the diagram it shows electricity flowing from the positive end of the battery. However electrons move through a circuit creating the current and they leave the negative end of the battery.
This is excellent
Superb.
I love this explanation
EXCELLENT MODEL!!!
Awesome!
The the the the the most beautiful way explaination done salute to the concept n video format.....
Really good
Can't keep quiet with out saying WONDERFUL. Useful for both slow and gifted children!!!!!!!!!!!!
EXCELLENT
Thanks 👍😊🙏💯
Shared
okay thanks.
but how can we relate or visualise with lead and lag of current with voltage.
This will be covered in upcoming topics.
Thank you for creating this great video, in fact I am wondering to know is electron actually flow through the wire and generate electricity or actually electron is only vibrate and the electric field transfer the energy around the wire?.
Watch the following video to clear your concepts about electric current. ua-cam.com/video/J8qVLb3a35s/v-deo.html
❤I would have done better in school if they had explained it this way
v nice....v v nice......i m 57...got this straight now!! why don't they teach like this at school...or even college??...shows our education is such a failure!
Useful for students
Thanks អរគុណ❤
Is there a book or website that shows these example with image and analogies? Rather than a bunch of paragraphs
There is no book, that is why I have visualise to make it simple and easy to understand.
Thank you so much 5:33
Really thanks
In your thumbnail you could even show the blue juice in syringe as Charge.
🤣
awesome
Awesome I can do circuit analysis with Bernoulli’s now.
Thanks you អរគុណ🇰🇭
Question, can one reduce the size of a conductor instead of adding a resistor?
Yes, but reducing size of a conductor produce heat, as a result the conductor burn up, adding a resistor is better, this limit the current to desire level without burning
@@Janvisualphysics Understood.
Very nice explanation. But I think that the flow of the current of the battery in reality is the reverse. The electrons are leaving the battery from the negative side, or not?
Yes electrons leave the battery at the negative end. Conventional current is opposite to this, which is the flow of positive charge from positive terminal.
Muito bem feito. Goste!
Thanks
It seems so hard today to find something to the point basic in short.
Everybody wants to do some who wo do bo fu for extra views. We don't care about the edits. We just want to know how to fix it. And you do a good job
Shocking!
The Thumbnail is enough to understand electricity 🔌...
The biggest contribution to energy bills in my house with its wood-burning stove and solar panels is the greedy energy company’s standing charges.
Thank you
🔋🧞🔋 thanks 💯..
I like it excelent
Thanks
If only they had told me this by this way at high school...
Beautiful
👍👍👍👍
At the start of the video what’s up with that crazy syringe 💉?😮
Gracias
You say that two batteries will produce more resistance since it double the voltage..but i think its not logic..even the batteri is twice the pressure/ voltage still the same even if u add 3 or 4 batteris..am i right? I just wondering..
Sorry. You are wrong.
Battery is a source of energy, it produces energy, not the resistance.
👌👌👌❤️❤️❤️👌👌👌
For people still confused about the difference between Volts, Amps and watts.
think of the wire being a road.
Amps are the amount of cars on the road
Watts are how fast the cars are going
volts is wheter there are bumps or hills on the road
Bumps on the road are ohms.
@@Janvisualphysics oh, are volts than how much km/h the car is going
@random-online-hobbys Volts are like the engines pushing the vehicles
@@Janvisualphysics ok thank you!
can you explain why Overload of Ampere even low volt like only 1.5v cause the wire heat up and burned?
Because the voltage does not cause the wire to heat up. It is the current that does.
The higher the current the hotter the wire is going to become.
@@deang5622so, say the radiators (heating) are in a bathroom, down a far away part of the house - and you run a huge 6mm cable from the top end of the house's fuse-box, all the way down to the far-away bathroom: I guess you would need another fuse-box with appropriate fuses in???? (yes/no?)... just before it reaches the far end of the house with appropriate [20amp] fuses in the fuses-box and a cable going to each radiator, and so on [its now 1 cable for a max of only 1 rad here, (before you had capacity on a fuse and cable for 2 or sometimes more rads) with its cables fixed directly into the wall, so cant be used for small appliances]. Q2: I heard that the 6mm cable that ran from the original part of the house (from the original fuse box) , would lose power before getting to the far-away-bathroom, because at that moment [now changed], simply because it was 2 or more pieces of 6mm cable joined together...? [cant it be joined using wagos of the right capacity?]. Q3: are the fuse boxes normally joined using 6mm cable [I know that b4 each row of fuses, there has to be a 'flip-that-row-off-circuit breaker' , incase of overloads].
Doesn't it run from negative to positive?
Negative charges flow from negative to positive. While the positive charges flow in opposite direction.
Inductance, please.
Ok
Watched 5:24
I need more vidieos
On which topics ?
said common household outlets provide 230v worldwide, while showing 120v U.S. socket......
What is "I" in the first equation
I represent current
@Janvisualphysics thank you
The syringe analogy is only useful to describe DC circuits. Every example of a real world source and load in the video is AC.
This analogy falls apart for AC analysis. A more suitable analog is the Mass / Spring / damper with Force and Velocity. The analog and math is correct for AC as well as DC.
Love the 'only way is essex' AI...
Volts push Amps through Ohms
Привет,
Приятно познакомиться!
Я Уильям из Informic, которая является независимым дистрибьютором электронных компонентов, включая ИС, транзисторы, модули, диоды, конденсаторы, резисторы, реле, разъемы, переключатели, печатные платы и т. д. в Шэньчжэне, Китай, с 2012 года.
Мы можем составить полный список BOM для клиентов. Вы можете отправить любые электронные детали для сравнения в любое время.
More famous u become more trouble you get from jealous people. Always have backup plan.