PHY-XII-14-13 Transistor characteristic (2016) Pradeep Kshetrapal Physics channel

Physics, Class XII Chapter : Transistor Topic : Characteristics Classroom lecture by Pradeep Kshetrapal. Language : English mixed with Hindi.

[@latasharma9177]

people complaining about the video should rather go and join coachings. Have you heard "beggers don't have a choice". just learn whatever he is teaching and then do your research what's wrong and whats right, He is a fantastic teacher and I sincerely wish I could be his student.

[@sujitbikkumanla9581]

Lata sharma well said

[@MSeries99]

Lata sharma loop

[@AmanRaj-ml9ji]

I also agree with you

[@kulhari82]

Didi 'beggers can't be choosers' hota h

[@smritirani5527]

i m also fond of this very brilliant teacher , i completely agree with u and u replied very sensibly

[@vasudevyoganaturo4806]

Sir , you are really a boon for physics learners...Your expalanation is just awsm .

[@apoorvagupta9816]

Sir really outstanding mtlb free me itna achha concept clear ho rha h mera itna to paise dekar bhi nhi hua tha😑 You give all concept.... Thnku sir n thnku youtube

[@Tandesirtechnicaliti]

Yes you are right apoorva ji

[@ambujsingh4340]

I luv to study via this channel this man is awsum in his work world class😘

[@Sortedarray32]

Bhaiya ab toh aapki graduation ho gyi hogi

[@nishapawar3368]

Yes yes India needs more such teachers like u :) thank u

[@pleasant_gazelle]

6:22 transistor my eyes went 😮 Great explanation sir

[@conceptualphysicsbypunitbh9952]

oh really i watch your vedio first time .sir u shows d tramendous teaching skills and d best way of absolute clearification at dis topic which i saw none could satiesfied me at dis topic leaving you .great respect and great salute to work so hard with fullest energy level

[@nothinghereyet1803]

GREAT CLASS BY PRADEEP SIR

[@169ramandeepkaur6]

thank you sir.....u r great sir.....wonderful lectures

[@aryanbansal9277]

Sir world best teacher

[@sandipshaw5469]

Came here after hearing sachin sir. I realised how much i was deprived off

[@herondalecarstairs1480]

u meant his class?hows it?

[@dr.impulse5377]

perfecto

[@priyamkaple7015]

Base. Is connected to both positive and negative terminal of battery. In emitter ,current will flow in from Both directions

[@manjuarora6634]

Sir we all love you... the way explain the nomenclature transistor= transfer+ resistor was osssssum.......

[@muhammadfahad6364]

Awesome classes sir g, thank you sir, i love physics just because of you.You have explained very well. But sir did you written your own notes? means can we get? i will be very thanks full to u sir.

[@Imanarahoque1105]

I feel blessed..when I see your videos ❤️🙏

[@ayushidubey5891]

This man is legend thank you so much sir

[@AbhisekMishra]

Finally my doubt is clear very very thnks from bottom of my heart

[@mojoguy1636]

I really regret having discovered ur youtube channel a day b4 my boards...

[@sachinsir3978]

During input chatacterstics if we increse Vce then graph will form ahead not at the back.. Check it..

[@NishArcturus]

Like the video guys it will be small contribution to support his great work

[@ShawnDypxz]

In 12:36 You said like electrons are hoping in N region ..That's fine .But when the hole approaches to P region , then electrons which are thermally generated fill up the holes of N region .Then how is a hole created in P region as these holes are already made by temperature and there is no condition to make hole in P region by the hoping of electron to N region. I am confused abou that.. Please reply

[@nehakapoor2237]

sir u are the Best physics teacher

[@infinityvids2280]

DOUBT: sir in the diagram u have made Common base figure but u r explaining common emmitor circuit .why???

[@vidhutyadav9965]

Thank u sir for clearing my concepts. Thank u so much😊😊

[@sbgujjar6046]

Thankuuuu so much sir ur lectures are very very helpfull for us

[@biswajitmodak6475]

Greatest of the great teacher

[@madhureegoswamiborah7194]

Thank you so much Sir.

[@ankitsiruvani7547]

Sir I didn't understand in the beginning u called both holes and electrons as majority charge carriers where resistance shifted to collector

[@NituKumari-ef7cl]

Thank u so much sir 🤗

[@khushiagarwal3904]

Such a gem teacher left us

[@saficasso1985]

wdym?

[@muqadasartandcraft3368]

Amazing..... thank you sir

[@ilikamitra3429]

In case of forward bias why not I c is not kept constant???!!!

[@akhshitabhat3883]

Sir, semiconductors kahin se samaj he nahi aa raha tha but when i switched to ur video all my concepts became clear thnk u sir😊😊😊

[@sudhansumtripathy]

sir the voltage which we measure or current , is it the Ic or when the breakdown happens and electrons moves towards the high potential battery, what do we name it.

[@aniketchougule4646]

Trying to learn this concept from 2days but very frastuated but not understand pretty well....thank u sir...

[@LawyerAnjali]

Simply great

[@KrishnaKumar-xx6fq]

Hello Sir, my name is Krishna and I have seen all your lectures. You just have my God for me. If I get the chance I just want to meet you and touch your feet and receive blessings from you . Thank you so much sir.

[@dr.impulse5377]

nahi rhe bro

[@KrishnaKumar-xx6fq]

@@dr.impulse5377 I know brother that's hurts me alot, no one can understand what he meant to me and how much i was hurts when i hear he is no more He was my God and I could not able to see him when he died that was the worst day of my life. Some wishes remain unfulfilled. He makes me what i am toady. But he will always be remain in my heart in my brain.

[@saltygamer5992]

Good morning sir,

[@AbdulBrothersABDULAHAD]

Sir your videos are to the point and interesting! thanks a lot

[@harrapanman621]

*SIR JI AUDIO QUALitY THODI ACHI KARENGE PLZ BOHT kRIPA HO GI SIR AAPKI ....... DHANYAVAD*

[@parvjain3419]

Sir ,I think there is a flaw in characteristics..since slope is dy/dx but here x is V and y is I ,so dy/dx is equal to di/dv which must be 1/R ..i.e. Dynamic resistance.... Plz reply for this ,thank you

[@pulkitpandey7140]

holes does not flow in the outer circuit sir the only flow in the transistor

[@thejamalianclassesbyexpert2336]

The best

[@aanchalrana28]

Sir u looks very cool.... and calm 😎😎.........the way u teaches is jss amazzzzzzznnnnnnnnnnnnnggggg 😁😀

[@mahimasingh2509]

I have a doubt. In one of your previous video you said that in reverse bias if we increase the voltage, current keeps increasing making the voltage constant, but here we see that current becomes constant if we increase the voltage??

[@kgnstarinterior2118]

current not becomes constant it is potential which becomes constant by increasing current

[@nishaupadhyay7477]

Voltage becomes constant at breakdown, bt initially current is quite constant n at breakdown increases firmly

[@way-sahara3369]

Your question wrong you are just telling that you increasing the voltage keeping voltage constant.

[@way-sahara3369]

How can voltage be constant By increasing it. Please correct your question

[@rishabhmeghwanshi1826]

Sir why the connection between the collector and base is kept at high voltage as compared to the emitter base connection...?

[@HarshitSharma-kq5yi]

great video

[@agrawalom2474]

Sir 37.12 the current in base will decrease when voltage of collector will increase?

[@jagatnarayan2515]

Thank you Sir

[@ritzthakur1947]

Thanku sir 😊🙏🏻

[@drvinduvahinim3866]

All videos excellently explained but Sir I want in English, some videos.

[@arifhussain6664]

excellenttttttttttttttttttttttttttttt..................................... sir

[@akashkhatana3352]

You are really best

[@shrinivastalnikar4236]

Sir you are explaining common emmiter characteristics on the basis of common base transistor. please rectify the video, since it has mashed up my undestanding. thank you

[@ritzthakur1947]

Thanku sir

[@jayjqyjau]

it is still messing

[@abhisekchoubey8913]

Exactly i was also confused by this

[@mitalikarmakar8500]

Sir why is the forward current in microampere but reverse in Miliampere.. Sir please clear this doubt

[@ajay_motorider]

Awesome sir

[@manishsaini5268]

Very good teaching way

[@acharyaabhipsa1234]

Sir, u can make a physics phobic love physics!

[@shatwikshah7045]

If Ib increases then Ic increases but from the relation Ic=Ie-Ib we see that Ic decreases if Ib increases

[@Tandesirtechnicaliti]

Very good teaching sr

[@komalpreetkalkat7822]

Sir I have a doubt in reverse baised current V I characteristics actually as u told in it at certain point I became constant and u draw straight line bt my teacher said this is wrong

[@ayushimishra2661]

Sir why is earthing done . Plz answer to my question sir

[@Pawanoptimistic]

I do not understand why do you use resistor here sir pl explain

[@sonigill8116]

sir Vbb change Karna pe Vcc kyu change ho ri hai nd kum voltage pe zada current kyu mil ra hai

[@vinayakbhargava2689]

superb lecture

[@prosenjitpanika7549]

Sir can we use mA in base emitter voltage..instead of micro ampere .. As u explained in the video

[@shubhangirawat2752]

the quality of chalks seem to be very good😄😁...which company it is?

[@rishabhmeghwanshi1826]

#heavy

[@yashaswi13]

Really😁😁

[@jayashagrahari611]

sir in my textbook the transistor action is quite different .....please help me to clear my understanding........

[@sahilchaurasiya3331]

apki class kha hoti h I mean institution kha hh plz tell m

[@pdfgovardhanb8093]

Nice

[@iamndiandude3782]

Sir, while drawing input characteristic Vce was constant and while drawing output characteristic Ib was constant. Can visa-versa be done i.e. while drawing input characteristic Ic is constant and while drawing output characteristic Vbe is kept constant? Why of why not?

[@fitlifeavenue211]

sir ap ki kon c video main ap nay current flow k baray main btaya hai jo ap nay electron ki hoping wali baat ki thi

[@prince-ko3ve]

Wonderful 🥳

[@bhushanlal2934]

Thanks sir

[@kgnstarinterior2118]

AWESOME SIR YOU ARE GREAT 🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏👼👼👼👼👼👼👼👼👼👼 ANGLE OF PHYSICS 💜👼👼👼👼👼👼👼👼👼👼👼👼👼👼👼💜💜💜💜💜💜💜💜💐💐💐💐💐💐💐💐💐💐💐💐💐💐💐💐💐💐💐💐💐

[@pratimadeshmukh2639]

Bt sir here in npn common base... Since collector has high voltage connected does this high voltage doesnt affect to the flow of current?

[@BhorhariBhagvatiprasaad]

Vandan Abhinandan sir

[@renugarg1930]

Thanku sir

[@piriyadharshinis7807]

Sir. Excellent explanation.. please explain in English too sir.

[@AshokKumar-sp8or]

Priya Dharshini fhjo

[@avneetsandhu9433]

Sir jo aap na approximation li ha in question is it fixed or it can be changed. I am talking about question of V -3V.plz clear my query. jo aap na V=6V par graph banaya you said less voltage pa more current but it is more voltage than 5V then why did u say less voltage sir please clear my soon. Thanks

[@nayeemshaikh4008]

sir hum ne emitter me ampere meter kyu nhi lagaya

[@upanshusharma9239]

best on u tube...

[@g.physics9.8]

awsome sir.......

[@AshokKumar-sp8or]

it's really nice

[@Rajveerpratapsingh3755]

Awesome

[@arjitarora1644]

Why Vce increases when we increase Vbe

[@harshneetkaur4012]

Sir,why emitter is grounded?

[@gobindadas1807]

Sir u r awesome

[@anush7386]

*At least Contribute by watching ad*

[@PriyankaGupta-mg7jm]

awsm👌sir ji

[@d.p.mishra1773]

Mujhe jab bhi revise krna hota h I just watch this

[@GauravKumar-oz2lv]

Sir why I(base) is in micro amperes when its the forward biased current?

[@LuckyKhan-v8j]

Reverse baising will be in micro Amphere because the depletion layer gets larger and the majority charge carrier will not cross the depletion layer to flow the current and only negligible or small amount of current (i.e in micro Amphere) will flow due to the minority charge carrier..

[@amansidhu1655]

Sir apke channel. Par mujhe biology ke lacture nhi mil rhe, plzz help ji

[@RavinderKumar-xq9oq]

Why emiiter is grounded

[@d.p.mishra1773]

Ye to aaj Tak koi aisa nhi padha paya

[@rashmimahapatra6189]

Sir Which place at your academy??????

[@mondiptalukdar1225]

thnk u sir

[@akashkhatana3352]

Sir 12 clas practical ki video vi bna do so we learn something

[@ishachhabra739]

Sir npn common emmitter Mai collector - emitter Mai reverse biasing hoti hai to collector and emmitter both are of n type so how we can reversed biased to it ... because both are of n type semiconductor and for reverse biasing we need one is positive and other is negative... so how it is possible??

[@manojshukla5324]

Isha Chhabra Abhi unhone common base bataaya hai...common emitter mein emitter positive hi hota hai

[@shubhamsharma-rv1os]

The student who dislike the lecture are mad