yea fuck the education system, where all you need to focus on is to know the rules and how to solve problems but fuck even understanding it the way its meant to be

I looked at several videos and still don't really get it - I get the gravity analogy - the potential changes with height difference - but with electricty it's the same at every 2 points on the wire connected to the battery. How is that?

@@LiborTinka the electrons are forced to move when a force is applied. Using magnets to make those electrons do that for example. A battery is the same when not connected to anything. Just electrons hanging around. But complete the circuit and they want to move electrons so they move to the negative charged side (less electrons).

😂😂

@@world8805 I know but how do the electrons "know" the circuit was suddenly closed? Force is a very elusive term - I understand things in terms of wave propagation but most tutorial videos work in such abstract terms as forces and often even use terms like "zero at infinity" which we know does not exist in reality and is just a concept - I would love to understand how it actually works, the dynamics, voltage is just a concept, but where the information about the voltage is stored in the piece of cable?? there are just metal atoms with free electrons - so where is the voltage under microscope?

you're lucky , I still don't understand , he is talking too fast

​@@tunkunrunkbasically, voltage is the thing that pushes electron to move forward, and current is just measuring how much electron is being pushed by the voltage

@@solitudewh739 wow !! thanks . So , can we replace for instance a 3.7 v 2000 A battery with a 3.7v 3000 A ? same voltage different amps

@@tunkunrunk It's "easy" to explain, if the explanation is actually wrong. (Actually, voltage is like altitude, but using electrostatic forces rather than gravity forces.) And, when you get to college, if you believed the explanation in this video, you'll fail your physics-exam questions (maybe just one, if you're lucky.) Voltage is not potential energy. Voltage is something called "potentials," with little relation to energy. THINK: several different capacitors can all have the same voltage, yet different stored energy. THINK: if voltage is really just energy, why do we need "Volts" at all? Why not just use joules? Where is the specific flaw here? Well, when we divide energy by charge, *it's not energy anymore.* It turns into something weird, something called "Potentials." With a water-height analogy, voltage is like the height of the water, NOT the potential energy stored in the water. We can even remove all the water, so the energy is zero, *yet the height is still there.* The taller the water tank, the higher is the voltage, even if the water is removed and the Potential Energy is zero. Voltage and potential energy are two completely different things. Or, if our analogy involves lifting boulders, then voltage is the altitude through which we lifted the boulder. Different size boulders give us different amounts of potential energy, even while the voltage (the altitude,) stays the same. (And, if someone tries to convince you that altitude is a form of energy, you'd better be suspicious.) But what is voltage, REALLY? Here's the simplest explanation: voltage is a way to describe e-fields. Voltage is something like flux, like "force lines," but where voltage is at 90deg to the flux, and voltage appears as thin membranes, not as thin fibers. Voltage appears wherever fields appear, and patterns of pure voltage can exist in empty space. Wherever we have fields and flux, we also have invisible sheets made from "Potentials." Magnetism potentials. G-potentials. The E-potentials are called "voltage." Even simpler: there is no such thing as "static electricity," even though Electrostatics certainly exists. Electrostatics is the science of capacitors and surface-charge ...and high voltage. When dealing with Electrostatics, we're dealing with high voltage at zero current. Really, we've mistaken the voltage for the "static." When you touch a VandeGraaff generator, and your hair stands up, your hair is showing the shape of the invisible e-field. And that invisible e-field is made of pure voltage, a voltage with no current.

😢Leviticus‬ ‭18:22‬ ‭KJV‬‬ Thou shalt not lie with mankind, as with womankind: it is abomination. Ephesians 6:10-18 says, Finally, my brethren, be strong in the Lord, and in the power of his might. Put on the whole armour of God, that ye may be able to stand against the wiles of the devil. For we wrestle not against flesh and blood, but against principalities, against powers, against the rulers of the darkness of this world, against spiritual wickedness in high places. Wherefore take unto you the whole armour of God, that ye may be able to withstand in the evil day, and having done all, to stand. Stand therefore, having your loins girt about with truth, and having on the breastplate of righteousness; and your feet shod with the preparation of the gospel of peace; above all, taking the shield of faith, wherewith ye shall be able to quench all the fiery darts of the wicked. And take the helmet of salvation, and the sword of the Spirit, which is the word of God: praying always with all prayer and supplication in the Spirit, and watching thereunto with all perseverance and supplication for all saints. The bible is no old book. You have to really let Christ open your eyes; to see the world in shambles. Many people say it's a religion to lock up people in chains, and say it's a rule book.. why? Because people hate hearing the truth, it hurts their flesh, it's hurts their pride, it's exposes on what things have they done..people love this world so much, s*x, money, power, women, supercars.. things of this world. Still trying to find something that can fill that emptiness in your heart. You can't find that in this world.. only in Christ, the bible is no chains, it's a chainbreaker. Breaking your sins into pieces... Repent now, and turn back to the true Lord only.. God bless. 😢😢😢

taught .... not thought haha

@@aravindraj6256 bRo yOu aRe So sMaRt mAn

Same here

its taught not thought you deserve to fail

goes to show the quality of education system

bro am a second year electrical student with the same problem 😂😂 but now i tottally understand

i've been working as electrical engineer for 4 years, i heard people talking about "valt" and "wattage" a lot but this is the first time I understand what they really is, this video rocks!

This video is wrong they explain it to electricians like this but engineers get told the truth. Electrons don’t flow energy is passed through magnetic fields surrounding the wire.

And I'm a first year engineering student, and now I finally think I understand voltage.

@iris ligtenbarg wdym by that?

actual it is usefull i want to talk to you

@iris ligtenbarg I hope that you’re joking because if you’re not then firstly wtf are you doing on this video and secondly you’re one of these stupid girls who spam these emojis

i snort craxk

He must have teach in understanding manner not book to book

Me too🙂

Hello

No

@@tumeric3988stop speaking truthss pls. People cannt handle truths jk lmaoooooo SMJH

@@tumeric3988 ok

@@Andrew-bb2ql I found it helpful 🤷‍♂️

Bade heavy driver ho bhai

😂😂kese?