Sometimes simple is better... I have wasted my time watching useless videos on Phasor Diagram. Then came this short and simple video which very explicitly explains the concept and how to draw phasor diagram. Thank you very much.
I am still wondering how this video was filmed. Was there a glass in front of you? Does your pan have a coordinate tracking thing on it? Were the slides actually projected on the glass and a "clearer" overlay was added later? I need to know!
Most likely the camera was facing him from behind the board, but however they only mirrored the scribblings on the board. Then the camera mirrors both image (scribblings and his body) again and we have this video as a result
The voltage across the inductor will lead the current through the circuit because the inductor opposes the change in the current through it (by generating an induced emf). The capacitor on the other hand will have current that leads the voltage because in order to have a voltage across the capacitor plates, you need charge to move onto/off of the plates (which means the current must already exist). Does that make sense?
can you explain a little bit more maybe? i dont get why is the current/voltage leading by 90 degrees in capacitor and inductor, respectively. like why is it 90 degrees? where does this angle come from.@@CogverseAcademy
how the fuck are you writing this? are you writing backwards??! I'm so confused, I'm almost more confused by this sorcery than the phasor diagrams themselves! Good video though, thanks! :)
For everyone concerned about how he writes, im pretty sure he writes normal using a florescent inked marker and then mirrors the video. Anyways why do you care? Dont you have an exam tomorrow that you should concentrate on?
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Sometimes simple is better... I have wasted my time watching useless videos on Phasor Diagram. Then came this short and simple video which very explicitly explains the concept and how to draw phasor diagram. Thank you very much.
Christ thanks, very kind of you to say. You are welcome.
He can WRITE in REVERSE !!!!
no..actually he is reversing the video
@@rohithpeddi hes writing with his right hand and his ring is on it
@@Handles_arent_a_needed_feature
Some people wear it on the left hand… but yes, nice observation
Smooth like a butter. Thank you teacher
your handwriting is goals
Helped me a lot. Thank you.
what are the x and y components? because i assume x is tw(omega) but y is both composed of voltage and current?
nicely done!
Step-by-Step Science thanks!
You are very welcome!
This is very neat!! Thank you so much!
You're welcome! Thanks for watching.
that's all i wanted!!! thanks for explaining in such an easy way! god bless you
It's so clear to me now,thnku sir💫
I am still wondering how this video was filmed. Was there a glass in front of you? Does your pan have a coordinate tracking thing on it? Were the slides actually projected on the glass and a "clearer" overlay was added later? I need to know!
in inductors: The vactor voltage precedes vactor of current? Why
Both useful and satisfactory to watch
Most likely the camera was facing him from behind the board, but however they only mirrored the scribblings on the board. Then the camera mirrors both image (scribblings and his body) again and we have this video as a result
what is omega t
ive been doing cos(theta) in tafe'
Well cos(theta) = sin(theta-90°) so typically we just do Vm x cos(wt+ phase shift) wt is frequency in radians
you just made my day! you are awesome !
Kt Gokul very handsome of you to say. You're welcome! Thanks for watching.
I bet he just edited the video when he was done to flip everything around so that the words weren't backwards.
im sure he isnt writing backwards, has to be some type of mirror or magical tricks. :)
How do you setup your recording? Like with the drawboard right in front of you?
Thank you so much sir🙏.
Hi , I like your lecture
how can I know what leads or what lags?
VIJAY KUMAR REDDY T you have to measure the angle in anticlockwise direction. The greater one leads obviously
Thank you shooo much sir,
Anyhow great job
Can you explain why if you introduce Capacitor and Inductor in the circuit the phase difference exist?
The voltage across the inductor will lead the current through the circuit because the inductor opposes the change in the current through it (by generating an induced emf). The capacitor on the other hand will have current that leads the voltage because in order to have a voltage across the capacitor plates, you need charge to move onto/off of the plates (which means the current must already exist). Does that make sense?
can you explain a little bit more maybe? i dont get why is the current/voltage leading by 90 degrees in capacitor and inductor, respectively. like why is it 90 degrees? where does this angle come from.@@CogverseAcademy
Perfect
Aditi Patra thanks!
Beautiful handwriting ❤
Wow great lecture. But I still wonder how he writes was it animation or something🤔
@Jerry Addison perfect
How can he write in reverse 😮
how the fuck are you writing this? are you writing backwards??! I'm so confused, I'm almost more confused by this sorcery than the phasor diagrams themselves!
Good video though, thanks! :)
I guess he's left handed and they flipped the video
Learning glass. My university has it too. It reflects what they write so students can see his work in the classroom. Also helps in videos
so he actually is left handed
You're a genius
Superb sir
Muni Raj thanks!
wow, thanks
even i didnt understand anything but thank u 💜
goodjob
i dont get why Susceptance and Reactance must be put in complex numbers. At least thats what i was taught.
thanks
He is lefty and using morroring soft ware
❤🤏
For everyone concerned about how he writes, im pretty sure he writes normal using a florescent inked marker and then mirrors the video.
Anyways why do you care? Dont you have an exam tomorrow that you should concentrate on?
u only need to get a good thumbnail..to popularize your video
K.R Vlogs nah we need the curve to be nice
I am youtuber
O don't hear crap
Useless