How does a capacitor work ??
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- Опубликовано: 26 авг 2024
- In this video, how does a capacitor works and how the energy is stored in the capacitor is explained intuitively.
At the latter part of the video, the factors which affect the capacitance has been also discussed.
How does a capacitor work?
A capacitor consists of two conducting plates which are separated by the dielectric material. When the voltage is applied between the two terminals of the capacitor then electrons on the one plate will get attracted towards the positive terminal of the battery and through the negative terminal of the battery electrons are pushed towards the second plate.
Because of the dielectric material in between the two plates, electrons are not able to cross the dielectric barrier.
So, over the period of time one plate develops positive charge (Shortage of electrons) and the other plate develops the negative charge. (Excess of electrons)
And in this way, the charge is stored on the two plates. Because of these charges, the potential difference is generated between the two plates and in turn, an electric field is developed between the two plates.
So, in this way, the energy is stored across the capacitor in the form of electrostatic field (because of the charges at two plates)
Capacitance:
The ability of the capacitor to store the charge is defined as the capacitance.
Factors affecting the capacitance:
1) Area of the plates
2) The distance between the two plates of the capacitor
3) The permittivity of the dielectric material
Timestamps for the different topics covered in the video is given below:
0:12 How does a capacitor works? (Charging and Discharging of the capacitor)
5:46 Factors affecting the capacitance of the capacitor
This video will be helpful to all students of science and the engineering in understanding the working principle of the capacitor.
#HowCapacitorWorks
#Capacitor
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Timestamps for the different topics covered in the video is given below:
0:12 How does a capacitor works? (Charging and Discharging of the capacitor)
5:46 Factors affecting the capacitance of the capacitor
ALL ABOUT ELECTRONICS thank you very much. Take my salam.
What is the difference in behavior of capacitor when it is connected to ac and dc source
ALL ABOUT ELECTRONICS
one small dought light emits photons right! then how electrons and photons will get balanced , when we connect the capicator to light bulb?? becoz phtons are getting emitted in the form of light , then how it possible sir??
plz help
I have watched the lectures from my professor more than 7 times and I have watched so many RUclips videos so that I can understand exactly how a capacitor functions, so far you are the only one who managed to explain it perfectly. You might not know the big difference you are making in the lives of electrical engineering students !! Thank you so much sir from Germany
The best video among all capacitor videos I have heard , understood the concept .👍👍
pooja shah i was just going to write the same thing
Same here guys
Exactly
I commend you for explaining capacitors so well in less than 10 minutes which even a book as highly rated as NCERT failed to do in more than 3 pages.
Ncert is the worst book it never explains anything in detail
i must say this video is best from all other videos are available on you tube about capacitor
rakhi sharma
Nice
I swear to God I've seen so many videos about capacitors and this is the BEEEEST thank you so much 🙏🏼🙏🏼❤❤❤
At last, an explanation that makes sense to my non-scientific brain! Thank you very much.
I think my search is over. I was in search of a good channel for electronics which can make me understand all fundamentals. Went through couple of videos. I must say you are a born teacher. Great explanation and covering all stuff. Feeling confident and looking for more content from you further on.
That's true *SAME HERE*
This kind of explanation must be given in every schools and college then only the students show interest in studies. keep up the good work!!!
Yaya u r correct
Sir your explanation is soooooo nice!!!! Never had understood the concept of capacitors so clearly in my life before!
Thank you so much and god bless
literaly tHE BEST EXPLAINATION EVER
Very well explained. I wish all the teachers teach like you! Please make more videos.
beautiful video sir, this made much more intuitive sense on the workings of capacitors. cheers!
You are so so great , i can't telll how much , i am in class 12 and though good at electricity and magnetism i found them boring as we were not told why capacitors are used and their purpose , you supply just the apt amount of practical knowledge of the topic .
Your video on superposition was also great.
Keep going .
I didn't understand about how does capacitor work after listening the lecture in my University. But now I could understand it through this video : )
The best lesson for understanding the capacitor. Great
Why do some video try to make things more difficult. This is the only video I found explaining capacitor in the simplest form. Thank you, sir.
2 years later still saving careers thank you so much great explanation
This is simplest and most effective video on capacitor i have watched..
you just saved class 12 for me, arigato besto friendo!!
Excellent explanations
Can you please make videos on how to repair electronic board for each electronic Components
no comments..... clean and transparent 😘😘🙂lvd it
Best video about capacitor on RUclips
Thank you from Karachi, West Bengal
This was literally the best
You have just solve all the doubts of mine. Its really helpful your explanations about the capacitor are amazing
BEST EXPLANATION OF CAPACITOR
Thank you sir
India will be the next super power
Bas aap jaise teacher student ko support karte rhe
The Earth will be the new super power
really best video on capacitor so far seen on you tube
Thanks info helpful
The best explanation I have ever heard thanks a lot 🙏🙏
Your way of teaching is awesome sir 😊this made easy to understand physics 😃thanku so much sir .
10 times better than NCERT . Really osm☺️
Isse better video nhi ho skta...thank you so much sir 🤘
Very useful vedio..thank you for this!!
Thank you ,sir. And also provid different types of capacitors information.
Kadak video
I have understood all concepts
Keep uploading this type of videos only.
बहुत ही सरलता से आपने कैपेसिटर के कार्य करने की विज्ञान को समझाया है।कृपया ये भी समझाएं कि रनिंग/स्टार्टिंग कैपेसिटर कमजोर कैसे हो जाते हैं?
I have seen other video on capacitance still had doubts, but this video is awesome. It vanished all my doubts.
Thank you :)
Love from Pakistan ...... Today i understood how capacitor works . Thanx brother ❤
Excellent explanation. I understood clearly after seeing this video. Thanks
thank you so so much. imma survive my physics test thanks to you! :)
This was an amazing explanation with Phet included
Ur explanation is truly amazing...9 min video revealed al the basic functioning of the device...plz do make such videos on electric potential concept...really in need of it
No:1 in youtube on capacitor video... Great and reality in capacitors what a capacitor in real
this guy is amazing...he talks sense
Bhut Bhut Bhut till infinite thanks apko, actually m bhut pareshan tha sir 😢
wow this cleared alot of confusion thanks!
Me 2 solve my doubts in lockdown 😊
finally, i understand how the capacitor working. thanks for video
Excellenttttttty
FINALLY A VIDEO THAT CLEARS MY CONCEPTT TY
Best video keep going sir
Really very best video about the concept of capacitor.
Great video. Such an efficient explanation in such a short time. ❤
Thanks so much I was truly struggling with this concept and how you described it in detail finally made it click thanks
The best explanation that I have never seen before 😍. Understood clearly ☺. Good job bro 😎
Really ......Very good explanation.... 👍easy enough to understand
Ek no.
You are the best explainer
Thankyou for this amazing video
And that's why you got a new subscriber
Speechless 😶... What an explanation...
Best video on capacitor thank you keep up
Speechless explanation
The best explanation I had never seen any where thank you
Best explanation Sir. May God bless you. Love from Pakistan 💜
All doubts are clear sir
hats off to ur efforts and method to make us understand💖💖💖💖
Sir excellently explained the working of capacitor . I should have been your student in my school life.
Best explaination in video. Understood concept clearly.
Thanks to all about electronics
One of the best explanation
Excellent explanation.congrats. Any one can understand easily while many other tutorials lead to suicide point.
The best explanation ever.❤
Wonderful graphics. Another video for AC current to capacitor?
Best in all capacitor videos ... Loved it ❤
Really great
Beautiful explanation in short time .Thanks for this vedio 🙏
Finest explanation
Great 👍
Very good tutorial. But I want to know more about Q stands for charge.
This video was really good for the ones who have no knowledge about capacitors as it covered very simple to the most important stuffs.
Awesome bro...keep doing such a wonderful explanations..👍
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Good work bro ....please keep it up and solve good problems on the capacitor
Veri nice presentation and explanation ........
Best video on capacitors
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THANK YOU VERY VERY MUCH
THIS VIDEO HAS CLEARED ALL MY DOBOUTS
Just amazing. I understood everything about capacitor. 🙏
Many many thanks for this video....it helps so much....🙏
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Nice video sir
*Thank You* SOo much ...
It really Helps me a lot 👍👍
Super video bro
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Explanation is simple ,brief and easy understandable.
Very good explanation.Thank you
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I understand clearly
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Thank you sir! This helped me with my homework
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Awesome video bro. It's easy to understand. Good job.