Magnetic flux explained in 3 minutes

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A quick review of magnetic flux and how it relates to the magnetic field strength and area of a loop
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Опубликовано:

4 авг 2024

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Комментарии : 47

@0Sammystanley0 Год назад

Been checking for a while a video that explains this concept and this one is the best one yet - thank you !

@PhysicsHigh Год назад

Great to hear!

@Standardwallpaper Год назад

I've been surfing for hours and this video explains it so simply, with intuitive visuals to go along with it. well done and thank you very much!

@diegomunoz5139 Год назад

As a Masters Student in EE, this is really amazing review!

@staz8741 Год назад

Brilliant video! Free content of this quality brings me joy!

@micomicomi5485 5 месяцев назад

Love the props you used. Really clear explanation, thx

@fethilakhdari1078 6 месяцев назад

Great video, nicely done. Please keep them coming. Cheers

@skbroow8182 7 месяцев назад

Watched many videos but ended up here understanding every concept . thank you so much sir , really appreciate you

@nyx911 Месяц назад

thanks for the great explaining, sir! i've been struggling for almost half an hour, and you made it so easy to understand!

@XueHuaPiaoPiao69 10 месяцев назад

Best video on this topic, thank you so much!

@antonbashkin6706 Год назад

Awesom! Priceless!!!

@Yorumcu63 11 месяцев назад

Certainly best videos about this subject too.Congrulations

@CK-xk9vq 9 месяцев назад

First video I watched to understand magnetic flux and so glad I did. Thank you! You explained it so well and I understand now!

@PhysicsHigh 9 месяцев назад

Glad it helped!

@robinhooper7702 3 месяца назад

There is something that I'm not quite grasping here. It is understood that magnetic Flux is stagnant on its own, and yet it is described as going into or out of a given area going in or out implies movement . These are verbs/action words. Flux does not move unless one moves it. What is actually meant by The flux lines, 'B field' is going in or out?

@abeldawit959 Год назад

Thanks sir for the clear explanation of how the formula came.

@AhmadRUET 2 месяца назад

Thanks a lot!

@comfyDev Год назад

Thank you!

@100bitch4 9 месяцев назад

Great video, helped my pass my external exams 👍

@poschanunbumrungsapsakul9564 Месяц назад

Bravo bro!

@ANutshell. 2 месяца назад

excellent

@UziMusic 2 месяца назад

Mate, this was great, awesome visualisation

@PhysicsHigh 2 месяца назад

Thanks a lot!

@1_in_8billion 3 месяца назад

omg thank you so much

@For_us79 9 месяцев назад

Thank you ❤❤❤

@amanpreetbrar7836 10 месяцев назад

Thanks sir❤

@khalilahtanter 9 месяцев назад

Thank you for simplifying this concept for me! It is really hard to find concise videos explaining physics topics!

@bimmjim Год назад

Flux means "flow." The units of water flow are volume divided by time.

@Deoxys_da2 2 месяца назад

So what is the meaning of the term "flow of magnetic flux"?

@kingbred01 2 месяца назад

Isn't necessarily volume sometimes its mass pretty much any unit divided by time (dotted)

@petertwiss356 2 месяца назад

You're the bomb Paul

@PhysicsHigh 2 месяца назад

Thanks

@twrandy Год назад

Could you explain (in an intuitive way) why "constant current induces constant magnetic field, but only changing magnetic flux induces current"? Since electric field and magnetic field are intrinsically only one thing, why constant magnetic field does not induce electric field but the reverse?

@brenerfacts Месяц назад

than you sir 😭😭😭

@kawat_ta8848 5 месяцев назад

this guy saved my grade

@alureon771 8 месяцев назад

i love how his shirt represents the feynman diagram

@yarakkkkk 3 месяца назад

❤

@manuelcastaneda7838 Год назад

Where do you want your coffee,two sugars four creams?

@PhysicsHigh Год назад

🤣. Two and cream please

@bigblackjay900 14 дней назад

2:09 that damn symbol is EVERYWHERE

@YakinAberham 5 месяцев назад

🎉❤

@Phifay34 7 месяцев назад

wait I took in my class that the magnetic flux is at maximum when field lines are PERPENDICULAR, therefore sin(theta) is used not cos(theta); can someone elaborate?

@PhysicsHigh 7 месяцев назад

Correct terminology is about the surface vector. This is the vector the area is facing. Hence flux is maximum when cos theta equals one. What do you have been taught is the direction of the plane versus the direction of the magnetic field. so at maximum flux the angle is now 90°. So, what you have been taught will give you the same answer, better physics terminology refers to the surface vector.

@Phifay34 7 месяцев назад

oh alright, but i am still skeptical about the cos, because if the vector is parallel then it won't intersect the field @@PhysicsHigh

@PhysicsHigh 7 месяцев назад

@fatimahadi3845 Think of the surface vector as the normal to the surface. Since flux is the number of field lines passing through the surface then this is at a maximum when the field vectors are parallel to this normal. The angle is zero at this point. This means cos0 thus = 1. Similarly if the field lines run across the surface then these very field lines are perpendicular to the normal (surface vector). Flux is 0 since cos90 = 0

@tejasreee5624 Год назад

Sir I didn't understand :(

@kreynolds1123 6 месяцев назад

"20 magnetic field lines" a quanty of imaginary things? I get using the concept of field lines to visually represent field direction and line density to represent field strength. But when were not careful, way too many people end up dumber then when we started. Field lines are not real. Somehow, some people end up thinking 1) they flow, 2) or that there are magnetic vortices and ferocells are proof of it. 3) Or dont understand why homopolor generator spining a magnet on its pole doesn't spin the magnetic field lines (that dont exist), but if you spin a conductive plate about a magnetic pole, it generates an emf between the inner radius and outer radiuss of the faraday disk.