sir,your teaching is very nice.sir, please make a video to clear what is exactly a voltage both AC and DC voltage and also how free electrons are transferred from power station to our home
@@shivrajsinghnirvan6140 search of sir Pradeep kshterapal sir on internet and know how great he Was . Gem of a person . He taught disabled children ,helped society and made physics so simple for us . That's why he was able to reach out to so many students on TH-cam with a simple approach .
@@smat3542 maine theory or numerical s l arora se kiya h or ncert se example and exercise or board exam k liye arihant chapterwise and previous questions...or sir k lectures....trust me it is totally sufficient for secure full marks☺ aur ab main bilkul confident hun apne physics k exam k liy
Watch Playlist on Semiconductor:
th-cam.com/play/PLWPirh4EWFpFiqZKIDfhTGDm0O8Ml-I6N.html&si=2paPcs_pyzxOeTLI
Because of you i passed class 12 physics 😢
Such a decent way of teaching 😭. I respect you sir so much😭😭. May allah grant you a long healthy life❤️❤️
He is no more bruh
Sadly he is no more😢
Such a wonderful explanation! Kudos to you sir!
That theatre analogy is amazing sir
sir,your teaching is very nice.sir, please make a video to clear what is exactly a voltage both AC and DC voltage and also how free electrons are transferred from power station to our home
Very much thanks sir it is very great in this lockdown period
Best explanation
That movie theatre example was amazing
Sir u r outstanding.
best explanation in english!
These videos r so helpful
Sir what is the difference between forbidden gap and forbidden energy?
Best explanation truly
sir best explanation to the root level by far..can you please upload an explanation for fermi level.
Bai mera TH-cam channel subscribe ker do is naam pe hai
Sir
We really miss you😭😭😭😭😭
Mind blowing explanation 😍😍😍
Very well explained sir
Thanks 🙏 sir ji 😊😊❤️❤️❤️❤️
respect .. this tie reminds me of sheldon in big bang theory :D
Germanium atomic number is 32 and configuration is 2,8,18&4
Bai mera TH-cam channel subscribe ker do is naam pe hai
Right 👍❤️👍❤️👍👍❤️👍👍❤️👍👍
tq sir for your wonderful explnation
Superb explanation sir
sir germanium's atomic number is 32
32
2+8+8+10+4
I wish I could meet you sir . great soul . RIP
What! He is no more?
@@shivrajsinghnirvan6140 no bro sadly
@@shivrajsinghnirvan6140 search of sir Pradeep kshterapal sir on internet and know how great he Was . Gem of a person . He taught disabled children ,helped society and made physics so simple for us . That's why he was able to reach out to so many students on TH-cam with a simple approach .
Just amazing
Thank you sir... Apke wjh se hi pre board me 68 marks aaye h... Hope board me v aise he aaye🤗
70 me se ?
@@MJ-kv8vb yes
@@shrutijaiswal1462 really good marks....all the best for boards...i am also in 12th..but i got only 58 marks in physics in pre-boards☹☹☹😔😔
Shruti how did you prepare for it? I mean which reference book do you use? Please share with me,,,it will help
@@smat3542 maine theory or numerical s l arora se kiya h or ncert se example and exercise or board exam k liye arihant chapterwise and previous questions...or sir k lectures....trust me it is totally sufficient for secure full marks☺ aur ab main bilkul confident hun apne physics k exam k liy
Sir LED me frequency ko twice karne par sanstabdha votage kya hoga plz sir reply emideatly
Thank you sir you have made it easy to understand
Thanks Sir!
why isnt carbon a semi conductor?
Becoz it has large energy gap of 5ev....🤙🏽
Configuration of Ge : 2,8,18,4.
Sir Gr ma 2,8,18,4 hota ha ap 2,8,8,4 written kia ha plzz Sahi btaye kia ma thk kah Rahi hu 🙂
thank you....
Sir, I can't see the Pakistani flag in your tie.
CAUSE PAKISTAN IS NOT A COUNTRY
@@predator6892 lol
fabulous
Super
Than sir
Nice 1
22 is titanium
How Eg is decided
Thanku u sir
Thanks sir
Thanku thanku thanku
Sir why only silicon or germanium are used to make s/c
Wow.
Get the solution of indefinite integrals of kc sinha math book class 12
Sir germanium atomic no.32
sir ji b. SC 3year classes pcm please sir read
THANKYU SIR YOUR THEACHING WAY IS TOO GOOD .
Oh oh electronic configuration error on germanium
Good
Sir Ap hindi ma translate kar diya karo pls
Harpreet Singh physics wallah alakh Pandey Bahutu achha hai
2.8.18.4
2020 any 1?
watching 4 days b4 physics exam
Plz reply sir
He is no more please don't ask such questions
@@AmreshKumar-sv3mr wat r u saying
@@aswin8063 yes search Pradeep kshterapal on Google to know how great he was was and what he did for the society
Why not you speak in Hindi
Only Indian students watch your videos
idiot not all indians are Hindi speakers
But most of Indians can understand hindi
@@sandhu8433 why? in boards we have to answer in english itself
@@sandhu8433 i find it easier to understand in english and we also have to write in english SO.... ITS GREAT
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Where are you from?
Thanks sir
Sir atomic number of Ge is 32