Voltage Explained - What is Voltage? Basic electricity potential difference
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Published 2018-11-12
Volts, Voltage, Current, Amps, Ampere, Circuits, Electronics, potential difference joule 220v
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All Comments (21)
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â ď¸ Found this video super useful? Buy Paul a coffee to say thanks: â PayPal: www.paypal.me/TheEngineerinMindset
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This channel got me feeling like I could become an electrician
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The easiest way to explain it would be to think of a battery. Nature is about balance. You know that when you put the positive side of a magnet close to the negative side of another magnet, they're going to try to pull together. They're trying to "balance" themselves. Now think about that with electrons. The electrons in the negative side of the battery really REALLY want to get to the positive side. We take advantage of this by creating circuits. We give them a path to get to that positive side that they desperately want to reach, and we have them do a little work for us along the way. The MORE free electrons in the negative side of the battery, the more POTENTIAL there is for us to use (Voltage). This is why a fully charged battery will read its rated voltage, or close to it, and why a depleted battery will read a noticeably LOWER voltage -- reflecting the fact that many of those electrons are now at the positive side of the battery. There aren't AS MANY of them left that need to get over there anymore, so much of the FORCE they provide when traveling through the circuit has dissipated. Think of a bunch of people waiting outside a store before Black Friday. All of those people are electrons. Outside the store is the negative side of the battery. The store itself is the circuit. The register is the positive side of the battery. As soon as those doors are open, those people are going to rush to get to the items they want, grab 'em, and run for the registers! The more people (electrons) there are waiting in line (negative side), the more FORCE they'll have when they make their rush to grab what they want and checkout (positive side). I hope that helps.
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Man, its a shame my school didnt teach electricity this way. Great educational material, thank you sir!
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Learn CURRENT EXPLAINED here âĄď¸ https://youtu.be/8Posj4WMo0o
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I wish I had videos like this when I was in school and college đ
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You have some of the most well explained electronics videos I've ever seen on YT. Really great work with the visuals as well. I feel like my years of electronics knowledge really clicked into place and made it more real rather than abstract, as any field in STEM can get. Thank you so much for these videos.
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This is what I was looking for to learn the basics of Electrical Engineering. Thanks man.
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This is a very helpful visual representation. Thanks for making these videos!
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I studied automotive at Lincoln tech and the electrical course which were two classes was by far my favorite part of school. I really love the way it all works and this channel is great!đĄ
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I've honestly understoom more in this 10 minute video than these past few weeks of my college class AND lab (don't know if that's a good thing or a bad thing lol)
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Ive been doing physics for 6 years but never really understood what voltage was until now , thanks a lot
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Fun fact....here in Brazil there are cities that are 110v while other cities are 220v. My city is 110v and my neighbor city is 220v. It's a mess haha.
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Thanks mate for the excellent video. After 53 years this lucid explanation has clarified the concept of what a volt is.! Phew!
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As a licensed Electronics Engineer, I learned more by watching 30 minutes theses videos than 5 years of Engineering + 5 Months of Board Exam Review
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Thank you for this. I struggle with these concepts but now I'm starting to get it, especially series vs parallel.
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I didnât understand a single sh!t about this on other channels. This one âđź is the best. Understood every word
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I like these videos. I'm surprised by how many electrons are needed to flow per second. It's also interesting how you can change the voltage by the way you configure the power lines. Thanks for the content.
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HA!!! I get it!! I now understand why the term potential difference is used. Whilst understanding how to apply and measure it, I never knew what it meant. Your videos are absolutely wonderful at explaining to someone who is just learning. Thank you so much, I appreciate all the hard work you have put into these.
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Best video ever to learn electricity basics. SUBSCRIBED!