EMF class 12 | Electromotive force class 12 | difference between potential difference and emf

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EMF class 12 | Electromotive force class 12 | difference between potential difference and emf
#emf
#EMF
#electromotiveforce
#12thphysics
#potentialdifference
#difference
#class12
#federalboard
#punjabboard
#kpkboard

Пікірлер: 66

@shumailamaqsood1893 11 ай бұрын

Sir you are brilliant teacher of physics

@FarhanMalik-fu6sc 3 ай бұрын

Easiest explaination ever ALLAH BLESSED YOU 😊

@laibaabbas4452 10 ай бұрын

Great work sir 👏 Really appreciated May Allah shower his blessings upon you and your family Stay happy and blessed forever Keep uploading such amazing and stunning lectures ❤. Your way of teaching is extraordinary and very different from other teachers 😊

@muhammad7448 6 ай бұрын

Aameen

@daniyalmuhammad9026 9 ай бұрын

جزاک اللہ خیرا

@muhammad7448 6 ай бұрын

Jazak Allah Khair

@HamzaKhan-ow2rw 7 ай бұрын

Mashallah sir........stay blessed ❤️❤️❤️❤️❤️

@user-zi6fz7vo7b 6 ай бұрын

Great lecture sir may Allah bless you amazing sir❤❤❤

@user-cq1ut4fd9q 3 ай бұрын

Very thankful to u ...keep it up ...!❤

@ikramnaveedali1883 11 ай бұрын

Stay blessed Sir g

@MuhammadSajjad-ch6fd 10 ай бұрын

Brilliant lecture sir g

@usamashabbir7942 Жыл бұрын

Sir g ap k lectures bht outstanding hain🤩. Mgr sir ap haftay ma ik lecture upload kertay hai, or ya bht slow ha😔😔😔, issterha chapter mhiino ma khtam ho ga, sir request ha k jald ass jald lectures upload kerin🙂.

@muqaddasfatima3546 Жыл бұрын

Sir may Allah bless you with all blessings or may you live long and prosperous life. Mashallah sir all concepts are clear now 😅 thanks a lot thanks 👍

@abdullahkaleem512 10 ай бұрын

Thank You , So much Sir.

@ArtCreationByZainab 2 ай бұрын

Outstanding sir ❤

@user-ky5pu2ri1h 6 ай бұрын

Thanx u so kxh sir I learn slots of things❤❤❤for the reason is u🎉🖤🖤god bless you 👀

@arshadalidahri 8 ай бұрын

Outstanding sir

@sarbazshahmiri2013 9 ай бұрын

Amazing 😍

@zarafatma7314 10 ай бұрын

Excellent 👍

@incognito__00 Жыл бұрын

Couldn't be explained any better🎉 This lecture is incredible! ❤

@hassankhan1615 8 ай бұрын

thanks a lot sir ❤❤

@user-bi3nf1zc4r 11 ай бұрын

👏👏👌✨

@rabnawaz3709 6 ай бұрын

Thank you sir

@IsmailKhan-wl9fw 10 ай бұрын

Mashallah😍😍

@eduacademy9584 Жыл бұрын

Sir Positive charges Vacant space nai hoti??tw Space kysy move kar k nagative ko utilize kary ga bulky Negative charges Vacant spaces ko fill karain gy....

@eduacademy9584 Жыл бұрын

Am i right sir?aren't?

@afnankhan7992 Жыл бұрын

Toh conventional current phir kisy kehty hain! Isi ko toh kehty hain.

@shazima3250 5 ай бұрын

World best teacher

@hassanop1356 5 ай бұрын

❤

@students__learning 5 ай бұрын

❤❤

@students__learning 5 ай бұрын

❤❤❤

@Hubtp34 Жыл бұрын

Aoa Sir 1st year physics Chapters k numericals bht mushqil hain Please 🙏 krwa dain

@user-zx7xc8yo5p 5 ай бұрын

Why call donot show internal resistance in open circuit ?

@MuradAli-oq3nj 10 ай бұрын

👌👌👌👌👌

@creative-channel90 9 ай бұрын

Mashallah

@tayyabayunus1192 11 ай бұрын

Explain case of charging

@usamashabbir7942 Жыл бұрын

Sir 1 month sa zada ho gya iss chapter per, abi tak adha bi nai hua tou ya session ma ya course kesy khtm ho ga 🤔

@shorts_videos_511 5 ай бұрын

too sir ham phir wohi voltage kuu nahi laktai go volt meter ma show hoo raha hotta hai gooo cell hum market sa latta hai us ma 1.5V likha hotta hai aggar volt meter saa measure karie to 1.3 ya 1.4V aytta hai too yaa batries walla yaa pahly hii sahi mention kuu nahi kar tai 30:23

@usernamestd-tn6zo 5 ай бұрын

Salam Sir I understand the topic But I didn't understand the case when charging then how emf is less then potential difference....

@aqibalikhan4152 2 ай бұрын

sir electrostatic me to potential difference ka def change ta ore yaha change plz sir make a vedio on this before exam

@aqibalikhan4152 2 ай бұрын

sir we neglect internal resistance in emf thats why it having high voltage difference then potential difference plz answer someone

@asimahmad306 Жыл бұрын

Best explanation sir

@muzammilsheikh5044 Жыл бұрын

First Comment Sir!

@YTYTYTYT876 6 ай бұрын

Sir ap charging wla case hi nhi btaya 😭😭😭😭😭😭 I was waiting for it....usko bta diya explain nhi kiya ....

@user-vi8xs2cb9o 8 ай бұрын

sir g ap Kay poray notes Milty ha ka

@konwal3033 Жыл бұрын

Sir please 🙏 next topic upload Karen

@bunnyx0185 Жыл бұрын

Sir regular upload Kia kren🙏❤️

@muzammilsheikh5044 Жыл бұрын

Best ever explanation

@engrhilalofficial3231 9 ай бұрын

Sir EMF is work done per unit charge inside the battery,But when the circuit is open it means the charges inside the battery is not moving.. It means their is no work than why we discuss EMF in the battery...?? Waiting for answer please sir Thank you

@mammonG786 9 ай бұрын

Why we have null vector or why point has no dimensions but all the points form a line ? Such questions can not be answered to a person like engrhilalofficial3231. It is like you ask about angeles that how many angels can sit on the tip of a sewing needle etc...........the scope of your question is research work which is as if you ask why 2+2=4 in school level where as it is to be asked in BSc. So my dear why are you trying to damage the brain of student at this level. Let the students of this level remain understanding what this level demands. 😂😂😂 mr engrhilalofficial3231 you can be a philosopher but can not be a teacher so start attending Philosophy classes instead of eating grass so openly.😅🎉😂 do say sorry to sir Atif on asking irrelevant question.

@engrhilalofficial3231 9 ай бұрын

@@mammonG786this question is not in mind But It was frovm the side of my students dear 😅😅 By the way Question is not irrelevant If @Sir Atif Highlights at for us.. Thank you ❤️

@eshacutie3448 7 ай бұрын

Good question

@eshacutie3448 7 ай бұрын

Even though no current is flowing in an open circuit, we still discuss EMF because it represents the potential difference or voltage across the battery. It's like the "push" that the battery provides to the charges when the circuit is closed. So, even though no work is being done, EMF is still an important concept to understand in circuits. Hope that clarifies it for you!

@usernamestd-tn6zo 5 ай бұрын

@@mammonG786 it is relevant question.... And ye he question mere mind me bhi aya...☺️

@MuhammadHunainkhan-lc1dl 2 ай бұрын

Test sy phely Kon dek raha hy

@UmerFarooq-hg2ll 10 ай бұрын

sir ap ne closed circuit keliye EMF kese bataya wo to sirf open ke liye hota hai??

@gbugraphicologycorner 10 ай бұрын

Actually emf sirf open ke liye hi nhi hota . It is also for closed circuit but humein e.m.f ki max potential value open circuit mein multi to I guess sir said it is only for open circuit because my sir got us write down three conditions for e.m.f. ○open circuit ○closed circuit (jis mein e.mf ziada hota potential difference se) ○when a a small battery is being charged by a bigger one (charging) jis mein e.m.f voltage se kam hota

@gbugraphicologycorner 10 ай бұрын

Hope it helps. I did my best to explain even I am also having somehow confusion for it but I will go with the explanation my sir gave 😅

@usernamestd-tn6zo 5 ай бұрын

@@gbugraphicologycorner wait Close me to emf less the potential difference he na...

@gbugraphicologycorner 5 ай бұрын

@@usernamestd-tn6zo nhi close mein emf greater hota potential difference se . Google pr bhi search krlein wahan pr bhi yehi hai