Eddy Current | physics class 12| class 12 | electromagnetic induction | physics animation | part 6
Вставка
- Опубліковано 11 жов 2024
- This video explains eddy current physics class 12 with physics animation and part 6 of the series of electromagnetic induction Electromagnetic Induction
.
What is Eddy Current
Eddy currents are currents induced in conductors to oppose the change in flux that generated them. [citation needed] It is caused when a conductor is exposed to a changing magnetic field due to relative motion of the field source and conductor; or due to variations of the field with time. This can cause a circulating flow of electrons, or a current, within the body of the conductor. These circulating eddies of current create induced magnetic fields that oppose the change of the original magnetic field due to Lenz's law, causing repulsive or drag forces between the conductor and the magnet. The stronger the applied magnetic field, or the greater the electrical conductivity of the conductor, or the faster the field that the conductor is exposed to changes, then the greater the currents that are developed and the greater the opposing field.
The term eddy current comes from analogous currents seen in water when dragging an oar breadthwise: localised areas of turbulence known as eddies give rise to persistent vortices.
Eddy currents, like all electric currents, generate heat as well as electromagnetic forces. The heat can be harnessed for induction heating. The electromagnetic forces can be used for levitation, creating movement, or to give a strong braking effect. Eddy currents can often be minimised with thin plates, by lamination of conductors or other details of conductor shape.
Join this channel to get access to perks:
/ @physicsandanimation
UA-cam channel
/ @physicsandanimation
Visit website - physicsandanim...
Social Media links
UA-cam channel- / physicsandanimation
Facebook page- www.facebook.c...
Facebook group- www.facebook.c...
Instagram - / physicsand
Website- www.physicsandanimation.blogspot.com
Credits - :
Software used- Blender.org
sound effect from:-
www.soundbible.com
Elektronomia - Sky High [NCS Release] • Elektronomia - Sky Hig...
Jim Yosef - Eclipse [NCS Release] • Jim Yosef - Eclipse | ...
Crystal clear thankyou so much.🙏🏻🤗
FromThis New year Physics and animation will be in Hindi also - Subscribe to get notified ua-cam.com/channels/wEeqB_S9YnTdolijKbyZnQ.html
First video will be published on 1st jan, 2023 at 7:00 PM.
Excellent ... well done ...
Beautiful, I was wondering why the area of a conductor exposed to the magnetic field developed more Eddy currents over the volume, I made an experiment where I placed an aluminum block and a sheet, the sheet had 3 times more area, the content of aluminum is 3 times higher in the block, but the area exposed is 3 times less. I measured almost 10 times more Eddies on the sheet over the block,
But if I take the same area of a sheet of aluminum and then increase the volume, eddies skyrocket... I find this video very inspiring to solve my question, I will watch the rest to see if I can solve this enigma in mi mind,
Thanks for the video, I enjoyed a lot
My question answered after watching video for Magnetic flux,
Amazing, great work!
Respect and support you from uttarakhand 😊
Thanks friend 🙂
I wish these videos were posted in my board exam days.
Concept cleared 👌👌👌👌👌
greeeet
Nice Video😎👍
Nice info thanks :)
Thank you sir clear all doubt 👍👍👍
🙂👍
Very good explanation, thank you ❤ and you are awesome
Most welcome friend 🙂
Excellent animation Sir... Sir Can i used your animation and edit the explanation on my mother tongue... ..
Ok.. no problem just give credit. To this channel.
super super
👍🏼
Pehle tekken 3 mein the eddy ab dekho physics mein bhi agaya 😿
why Audio always bad
god bless
Bahi aapne to bas thumbnail se hi samjha Diya
😊🙏 iska matlab tumbnail change karna padhega 🤣🤣
Hindi 🥺
Hindi me bolo bhai .