Відео

Thanks!

L5-30 ?

Still relavent, thank you.

Hi, I like the animation. Do you mind mentioning the software you used?

Thanks Great Video thanks

Can you use a high voltage vertical pdu and change the plug to a 15amp plug? This would be for small servers and switches.

Which software is used to make such ppt?

This video gets a D minus.for Poor audio

Amazing video. Thanks.

This video really explain well

Ngeleg

Thanks so much

Great video...

Hi TechTrainerNJ Team, is it possible that your animation is wrong? Between 5:29 and 5:31 is no change of flux in the coils (during the transition of the magnet from the LHS to the RHS of the coil) - So the Volt-Meter is supposed to show 0V instead of max Voltage. In a Wikipedia article below there is a change of direction when the magnet points to the coil... de.wikipedia.org/wiki/Datei:Simpel-1-faset-generator.gif Can you check and let me know please?

Excellent Video, thank you!

unclear voice

Great vid!

Wonderful explanation. Very easy to understand

This video is awesome.

Hey bro, I mean this sincerely. Thank you, for breaking this down simple and stupid. I needed this explanation for how three phase works. I am finally capable of understanding how alternating current actually works. Thanks again.

thank you

Clear and to the nuts & bolts ..thx

At positive half cycle, current flows from phase(line) to neutral following the path from higher potential to lower. You put a voltage tester on line, it will beep, on neutral, it wont. At negative half cycle the phase potential is lower than neutral so current flows in the other direction. So line becomes neutral and neutral becomes line. But, do you mean that we have supply in neutral during negative half cycle? In this case, why a line tester would fail to glow if it is tested over neutral line at the negative half cycle. Please explain.

Sorry but This is absolutely wrong the stationary electrons can't have any force just because of the magnet the only way to move the electrons is due to electric field.

Mega-Facepalm. A science channel using the word “nuculus”. That’s not a word.

Dude, how do you get the definition of Hz so fundamentally wrong in an 'informational' video? Hz is a measurement of cycles-per-second, not a measurement of the length of the period in a wave. To say "__ Hz/second" either implies either you think the electrical grid is in a state of accelerating AC frequency, or just fundamentally don't understand the unit.

im bit confused.. if ac moves forward and backward, how can it reach the load and return to neutral.. in term of domestic wiring

AC generators work on the principle of Faraday's law of ‘electromagnetic induction’. When the armature rotates between the magnet's poles upon an axis perpendicular to the magnetic field, the flux linkage of the armature changes continuously. Due to this, an emf (electromotive force, other known as, voltage) is induced in the armature. Notice, as the armature revolves between the magnet’s poles, upon an axis perpendicular to the magnetic flux, the armature revolves the opposing direction (opposite, or reverse). That’s how the AC output is generated.

120 in transmission 60 apart in motors and generators as shown here....ua-cam.com/video/yrI8NvHI4RE/v-deo.html

Good experience with those animation.good job. i understand everything i want from this video.keep it up good luck❤️

I don't think that is right....ua-cam.com/video/yrI8NvHI4RE/v-deo.html

Clear and concise overview, thank you

It was dumb and helpful at the same time

Magnets do not attract electrons. The south pole of a magnet is not directly related to the negative charge of an electron. What a misleading video.

You can't induce current on a wire by placing a magnet next to it. You need a changing magnetic field (either the wire moves or the magnet moves to generate changing mag field)

No physics teacher was able to describe it like this before. super helpful

Hi! Where is that 208 vs 400V videos :(

Awesome video, thank you so much :)

Good explained keep it up

Thank you!!

rip pdu

"A bit of correction required. Electron flows only because of electric field in a static conducting rod. In a magnetic field, electron in a conductor can move only when conductor is moving". Still a decent attempt made by the channel owner.Very few such attempts have been made on youtube

You confused magnetic field with electric field. A static magnet doesn't cause current.

Thank you

Suppose negative amps denotes same current but in opposite direction . Then , the electrons is simultaneously covering some distance and coming from that point to it's orginal point . So , distance travelled is twice to the distance covered in one go but the displacement is zero . So , the current can move only a limited distancs many times , i.e. it's polarity is fixed at equal interval of distance which we call magnetic flux.. Then how , if it's moving in this way , reaches it's required destination , as current is just moving some part of distance in an alternating manner and cannot reach further ? Please explain

This confused everything I’ve understood about AC generation. It was my understanding that current only flows in a traveling magnetic field. So. In your example when the North Pole magnet is closely approaching your 12 o’clock winding it will start generating a counter clockwise current, it will hit its peak as the N flux cuts across the first side of your 12 o’clock coil. When the North Pole is in the middle of the coil there is no current. As the North Pole continues to travel now away from the 12 o’clock coil it produces clockwise current or the same current as if one introduced a South Pole. Some where as North Pole hits 1 O’clock the current in phase one goes to zero again. So a full cycle in phase 1 happens from an North Pole moving from 11:3O to say 1:30. Not all the way around. What am I missing?

this is the video that made me really understand what 3 phase is about thanks!

thank you!

This is the most underated video on youtube compared to me from before i watched this video im now an electrician

🤥🤫