How does a capacitor work ??
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- Опубліковано 4 жов 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
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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 UA-cam 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.
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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
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
Very well explained. I wish all the teachers teach like you! Please make more videos.
The best lesson for understanding the capacitor. Great
beautiful video sir, this made much more intuitive sense on the workings of capacitors. cheers!
BEST EXPLANATION OF CAPACITOR
2 years later still saving careers thank you so much great explanation
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 : )
I have too much confusion about the capacitor, how it's work but after watching ur video all confusion gets cleared.
Thanks for making such a wonderful video❤
This is simplest and most effective video on capacitor i have watched..
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.
You have just solve all the doubts of mine. Its really helpful your explanations about the capacitor are amazing
Excellent explanations
Can you please make videos on how to repair electronic board for each electronic Components
This was literally the best
no comments..... clean and transparent 😘😘🙂lvd it
Best video about capacitor on UA-cam
Thank you from Karachi, West Bengal
Thank you ,sir. And also provid different types of capacitors information.
this guy is amazing...he talks sense
The best explanation I have ever heard thanks a lot 🙏🙏
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Your way of teaching is awesome sir 😊this made easy to understand physics 😃thanku so much sir .
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Isse better video nhi ho skta...thank you so much sir 🤘
Wonderful graphics. Another video for AC current to capacitor?
Love from Pakistan ...... Today i understood how capacitor works . Thanx brother ❤
finally, i understand how the capacitor working. thanks for video
No:1 in youtube on capacitor video... Great and reality in capacitors what a capacitor in real
Excellent explanation. I understood clearly after seeing this video. Thanks
Thanks so much I was truly struggling with this concept and how you described it in detail finally made it click thanks
wow this cleared alot of confusion thanks!
Me 2 solve my doubts in lockdown 😊
Thank you sir
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Bas aap jaise teacher student ko support karte rhe
The Earth will be the new super power
Best explaination in video. Understood concept clearly.
Thanks to all about electronics
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
This was an amazing explanation with Phet included
thank you so so much. imma survive my physics test thanks to you! :)
Kadak video
I have understood all concepts
Keep uploading this type of videos only.
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really best video on capacitor so far seen on you tube
Thanks info helpful
Very useful vedio..thank you for this!!
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Really very best video about the concept of capacitor.
FINALLY A VIDEO THAT CLEARS MY CONCEPTT TY
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?
Sir excellently explained the working of capacitor . I should have been your student in my school life.
Best video on capacitor thank you keep up
Beautiful explanation in short time .Thanks for this vedio 🙏
Very good tutorial. But I want to know more about Q stands for charge.
All doubts are clear sir
hats off to ur efforts and method to make us understand💖💖💖💖
You are the best explainer
Thankyou for this amazing video
And that's why you got a new subscriber
Good work bro ....please keep it up and solve good problems on the capacitor
I have seen other video on capacitance still had doubts, but this video is awesome. It vanished all my doubts.
Thank you :)
Best explanation Sir. May God bless you. Love from Pakistan 💜
Speechless 😶... What an explanation...
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Just amazing. I understood everything about capacitor. 🙏
Best in all capacitor videos ... Loved it ❤
Speechless explanation
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Bhut Bhut Bhut till infinite thanks apko, actually m bhut pareshan tha sir 😢
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Excellent explanation.congrats. Any one can understand easily while many other tutorials lead to suicide point.
*Thank You* SOo much ...
It really Helps me a lot 👍👍
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THANK YOU VERY VERY MUCH
THIS VIDEO HAS CLEARED ALL MY DOBOUTS
Very simple and good explanation
I understand clearly
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Ek no.
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Please also tell us about displacement current
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Thankyou...please do a video on inductor
Easily understandable.Thank you sir.
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Thanks brother, please make a video by giving AC input.
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