#MDCAT

MDCAT Physics Unit#7 Current electricity Lecture#1
1. Electric Current & its types
2. Drift velocity & its dependence
3. Source & effects of electric current
4. Ohm's law
5. Comparison between resistance, conductance, resistivity & conductivity
6. Temperature coefficient of resistance

[@Areeba-z9q]

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[@AliyanZaffar786]

Did you get admiss?

[@saifullah098-i9g]

same but muje abi bi both difficulties hoti hn

[@RaoKhalid-qe3ck]

I have no words to explain how a person clear all basic concepts without feeling proudy that he is a teacher...He does't need to explain little bit concept ..just say u know it very well..u have studied it in ur previous classes..and came forward...u are really not like those❤❤❤very huge applause for u..

[@mashailahmed3438]

I don’t know how to thank you ! May God Bless you

[@alamgeershah4662]

Did u passed pmc last year

[@junaidahmad158]

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[@Sanyabaloch]

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[@Airaan-yh4qu]

Did you get admission?

[@mayaalimaya577]

Same

[@ahmadali-qf1yi]

Deserves huge appreciations SIR. JazakALLAH Khair ALLAH bless you more & more.(Ameen suma ameen)

[@pak9959]

My gratitude to you for all you have done, which I will never forget. I truly appreciate you and your time you spent helping me in many occasions. Thank you very much for the course. I enjoyed every minute of your lecture as well as your marvelous sense of humor.

[@iamaftab5773]

ye same comment aap ni sir Wajid ali kamboh ko kiya tha

[@nabihakashafmalik8571]

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[@iamaftab5773]

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[@ranazain7294]

Sir g aaj tak kisi ny itny achi physics nhi parhai Sub kuch aik hi lecture maye cover ho jata ha kuch bhi poochny ki zaroorat nhi rehty. Thnx a lot.❤❤❤

[@ismailibupoto388]

Sir we all are so yhankful to you because physics was too much difficult subject for us but know you make it easy for us

[@Fozia_Zia]

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[@saifullah098-i9g]

kips wale time zya krte hain

[@Dr.Inamshah]

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[@shaistaakram9103]

You're literally the best physics teacher ever! Thankyou so much🌸

[@thenefelibata_]

your lectures are just amazing💜✨

[@Okbutwhyme]

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[@aliusmanmemon4776]

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[@PortalsOFpast]

I have watched so many lectures of Indian teachers and trust me you make it ridicoulously easy.

[@bashirahmad-ke2ik]

sir ap ka channel blessing hy mery liye but kash you tube mujy phly recommend kr deta......

[@YasirIqbal.12]

Assalam o alaikum sir.... Please make a correction in Faraday's Law of Electrolysis mathematical expression... ∆m=Z×Q ∆m=Z×I×t

[@nooriieee]

Sir can you please tell which values are important to learn from side boxes for mdcat?

[@farahrauf9069]

No

[@Bismarck829]

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[@AinaKhan-vu1bv]

From where you are?

[@ismailibupoto388]

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[@ayeshagul7581]

Thank youu sir may Allah bless you with a healthy and happy life

[@hamzakhannasar1695]

Yaqeen kara sir mara 7 ho الفظ nahi ha jesa ma app kia shuarya hada kar sakwho.....Allah app ko sir hamsha qamyaab wa kamran raka....امین😘😘😘

[@asmazia3646]

Timing bta dein

[@AbdurRaffy1463]

Physics in seconds 😊 Awosome ustad g😊

[@shamsikakarkakar2919]

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[@WaqasIkram-r3e]

Helpfull for conceptual students!

[@muhammadshafiq1175]

U will make me ace mdcat physics 💫💫

[@theworldpowerdirector4723]

Assalam o alaikum sir ! Thank you very much for giving us this beautiful lecture 😊

[@kashifraza7701]

Ever bst Explanation & ever bst Sir💝

[@SeeratAnsar]

Sir conductor k inside tou electric field zero nahi ho gi kiun k iss k liye relative permitivity infinite and electric field zero hoti hai

[@amosalocookingchannel5375]

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[@arifhussain7261]

Sir thanks..Buhat acha parhate hn ap.kindly upload all the videos..

[@Luqmanshah-yl4ju]

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[@AyanAli-hw4hs]

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[@farichaudary211]

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[@KhizarHayat-dh6js]

MashaAllah Sir may you live long Ameen.

[@mnisarkhan4504]

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[@saqibhassan3166]

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[@dr.ms_official]

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[@rimshailyas7316]

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[@UmairHassan-j1v]

❤

[@faisalrafique82]

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[@silahbasir6657]

Allah aap ko der sarey naimato se nawazey

[@AliyanZaffar786]

Did you get admiss?

[@careymenati]

Allah khush rakay

[@rajawaseem9732]

Physics in hours🤩🤩🤩🤩

[@user-cv9fk5td2i]

Thank you ❤ sir. A lot

[@ranazain7294]

Sir kya aap ka lectures k written notes mil sakty hn Sir agar aesa ho sakta ha tu plz.z.z. help kr deen kafi zayada time save hojaye ga😢

[@maryamzahid5079]

My academy teacher straight away copies your lecture word for word!

[@PhysicsInSeconds]

Which academy?

[@maryamzahid5079]

@@PhysicsInSeconds Kips

[@PhysicsInSeconds]

branch and city please?

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[@adanfaisal8175]

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[@mehrabkhanmaher6580]

Sir can you pls tell me the difference between potential difference and current..

[@_.itx_lily7._917]

Sir apne 1:18:20 par 8 ko 4 se multiply q nae kia jo resistivity k pass likha numerator me? Plzz reply 🥺🥺

[@99yyjj]

Wo 4 formula ka apna tha aur hamey sirf ju chnge hoe thy unhy solve krna tha krna tha mtlb lenght aur area

[@_.itx_lily7._917]

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[@safeersway3885]

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[@bilalnoor3666]

Please upload more videos on Pmc remaining course specially enter class

[@usmanaslam-nl9pd]

The best one teacher

[@laibafaisal7693]

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[@emmanbakhtawar7892]

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[@waqardawericp8118]

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[@examspedia8955]

Thanks sir u uploaded 2nd year

[@delusion___]

In federal order of drift velocity is 10-5 ms-1

[@zillenoor9906]

Hello sir .i want to sa that your lectures are of good quality but they very lengthy. mostly therefore i quit and find another channel to solve my querries. there's a humble request k ap lectures short length bnaya krein i.e.max. upto 30 minute. this is simply a humble suggestion ; if you would do so it will be a great favour. Because i don't want to miss your lectures but i find it very difficult to concentrate for a long time . thank you You are doing a good job

[@PhysicsInSeconds]

You can find both short and long lectures are available in the unit wise playlist.

[@AllGaming-rh1ee]

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[@alishanazeer4950]

In first numerical you do not solve e which is along with value of n

[@faryalkhan-bt1jc]

May Allah bless uuu 🥰

[@hamidiqbal8179]

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[@sanazareen5519]

If we increase the potential difference between the plates of The parallel plate capacitor then what is the effect on electric field is electric field uniform or not uniform

[@abdullahshahzad3995]

Not uniform

[@sanazareen5519]

@@abdullahshahzad3995 how

[@99yyjj]

Sir aap ju topics pararahy ho wo saary hamy karny hai 2022 Mdcat k liye ? Jesy drift velocity effect of current ye tu hamary syllabus Mai mention nhi hai

[@NooraBegum-f8c]

Jazakallah❤❤

[@pathangirl8265]

Sir plz hr topics ko order se karwaiye prhyl e topics ka intro de full concept ese clear nhi horha kyu ki ap topic prhane se pehle he unke bare m indirectly bohot sara parha rhe hein kuch bcho ka resistance ya conductance ke bare me nhi parha hota toh agr ap lecture de rhe toh pehle plz concept clear kre ki wo chez jo prh rhe he wo hai kya

[@AsadAkhtarJutt62132]

Sir end py apny bs stretching ky btay shortcut kindly compressing the wire ka b shortcut btain

[@sumairhayyat3147]

Jazak ALLAH hu Khair ❤️

[@badsameeryt7096]

Sir ya ap ny jo diameter k lia equation likhwai ha ya to compression wali ha lkn ap ny stretch k lia likhwai ha plz correct me sir bht confuse ho ri hn

[@chargulgul6845]

Great job

[@rabiasaleh1683]

if the area becomes n times do not the length changes?? then formula R`=R/n9(squre) wil be same ??? please explain this

[@ZarML]

I have a question; If length of the wire divides into two equal halves then resistance will be? OR LENGTH divides into three equal halves? and what will be their resistivity???

[@martricity8852]

Resistance will reduce to half but resistivity will remian same as it don't depends on length

[@nabeelnawaz4548]

Why there is no potential difference in transmission line? Kindly clear krde

[@SHAHEERTAHIR]

Sir topic names are different from pmc syllabus?

[@minahilrubab4801]

Sir is Kirchoff rules are included in syllabus?

[@nabihakashafmalik8571]

Kamal sir g ❤

[@zillenoor9906]

sir i have a query Why should different resistors are added in series? a) to divide voltage b) increase or decrease voltage

[@PhysicsInSeconds]

Divide voltage according to Resistance

[@zillenoor9906]

@@PhysicsInSeconds but sir in case of weatstone bridge. resistance are added in series or parallel for increase or decrease of voltage

[@PhysicsInSeconds]

@@zillenoor9906 wheatstone is not a series or parallel circuit, it's a closer mesh

[@PhysicsInSeconds]

And we connect them in a way to balance circuit, making potential same across opposite terminals

[@zillenoor9906]

@@PhysicsInSeconds thank you sir

[@MuhammadZubairKhan-e6w]

jazakallah ❤

[@SHAHEERTAHIR]

Sir drift velocity you syllabus mein nhi

[@imtiazahmed-z9b]

19:28 sir i didn't understand second condition 🥺🥺

[@bilal-ahmad317]

Sir ne btaya ha k drift velocity cross sectional area pa tab hi depend kray gii jb current Same ho ga otherwise drift velocity is independent of cross sectional area(current is different)

[@bilalnoor3666]

Please upload one lecture on rectification sir as soon as possible and further chapter Sir time bhot kam Sir need to know about these chapters

[@RajabAliSoomro-fr7ke]

STB men Vd Ka Oder 0.01 m/s he konsa ya 10-³ m/s Sahi he sir plz guide me

[@farwafatima9]

Sir yeh stretch wali equations check kr lein. Yeh apny ulti likhwa di hain shayad. Boht confusion ho rahi hai.

[@incognito__00]

Which one?

[@shamiamrajpoot2184]

Sir you are great

[@tabbasumkosar1800]

Amazing sir . Thanks

[@sehar2938]

Sir! Ye integration k joo mcqs hn force & motion waly chapter mn....innn ko kesy solve karein....kia ap iss topic py aik video bna dain gye.....!!!!?

[@PhysicsInSeconds]

Integration is not for medical students

[@sehar2938]

@@PhysicsInSeconds stars & grip ki practice book mn isss k mcqs diye gye hn.....🤨 confusing me

[@PhysicsInSeconds]

@@sehar2938 unfortunately when anyone will copy foreign book MCQs, then this thing will happen.

[@sehar2938]

@@PhysicsInSeconds okay sir....thank u💫

[@Abdullah-dm3dr]

Amazing sir g

[@fahadmalik2468]

Bestest one

[@Safiullahkhan1120]

Thanks alot ustad G❤

[@awaismahad2002]

I have a question Jo percentage resistance ki nikali h us me 7 ko q 100 se kia multiply 8 ko q nhi kia??

[@habibariaz2279]

Assalam alikum..qk us mai change 7 aya hai..islye