Semiconductors #5 (Photo Diode, Solar Cell,Led)| CBSE Class 12 Term 2 Exam 2021-22 | Sachin Sir

Hello Students, watch the session on Complete Semiconductors Class 12 (Photo Diode, Solar Cell,Led). In this video, Sachin Sir will cover previous year's questions of Semiconductors Class 12 Physics Chapter 14. The topic would be discussed in complete detail. This session will be very helpful for the students who are preparing for CBSE Class 12 Term 2 Exams 2021-22. If you want to score high in the Physics Exam Paper, then this session will help you get more marks. So watch the complete video, and let's get a better understanding of the topic.

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[sipranjalidalei]

Session starts at 6:02
Save your time🥱

[AmanYadav-vihn]

SIR I HAVE MY EXAM TOMORROW AND I HAVE BEEN WATCHING YOU ALL LECTURES BY THIS WEEK AND I M IN LOVE WITH THE PHYSICS THE WAY YOU TEACH WAS EPIC...THKU SIRR

[pranavchauhan]

all the concepts are completely clear and well understood but sir the audio quality in this lecture was a little bit down, still thank you so much sir!

[nikhilkashyap]

Voice is not clear sir
facing problems in voice

[vishalkumar]

Video starts at 5:30
Save your time 🤓

[saugandhkumarki]

Sir aap mera 12 class me bahut sath diye .hum bs apko recorded video dekhte hai sir but handed written note hi banate hai but you are god for me sir

[SandhyaNoida]

Sir after jumping of electrons in N - side and holes in P- side how current will increase I understand charge carriers will increase but the due to reverse bias flow of current is due to minority charge carriers but there is increment in majority charge carriers in individual types. How?? Current will flow

[its__atul__._]

Sir Aap great hai and semiconductor all topic clear from your video 🙏🙏😇😇

[kanishka]

Such a clear and appreciable explaintion sir 🤩

[joshhr]

At 24:00 ???
Can we have (thin) P side facing the Sun
And "thick" N side downwards
Answer holes are supposed as heavy particles and electrons easily mobile mass is very less

[karamjeetkaur]

no one can teach like u sir....👏thankyou so much..love from punjab

[radha_pritivatidevidasi]

In depletion layer neutral atoms are present

[professorgaming]

All Concepts are crystal clear
Thank u sir for for this free video lectures

[surbhi_yadav]

Thank u for the session sir ❤😌
Humara pyaar kabhi kam nahi hota apke liye esa na bola karo sir apke alawa kisi or se bhi physics ke sath ishq mohbaat nahi hoti 😌❤
Hum humesha apne cheeku bhaiya se bhot pyaare karte hai ❤

ANSWERS :-
1. Yes jese hi light depletion layer ko touch karegi neutral atom will give hole and electrons ✌😁
2. Agar pura solar cell ko conductor se cover kardiye toh light N type tak nahi jayege and BHAJIYA electrons bhar ayenge 😌✌
Apse second time full detail mein semiconductor padh rhi hun ❤😌✌
Love u bhaiya ❤ thank u so much humare liye recorded video karne ko and apke hath mein sach mein zyada lagi hai phir bhi hand written notes se padha rhe ho aap hume thank you sir ❤❤❤
Take care jaldi thik hojaye apka hath ❤❤😞

[sahibaazmatpcb]

Thank you sir ☺️ sir chamkila 💫✨❤️❤️❤️❤️❤️

[anchal]

THANKU SIR... AWESOME LECTURE ❤️👍....FULL PHEEL AAYI😊

[aniirajput]

SIR AWESOME 👌 RECORD CLASSS THANKS SO MUCH SIR RIIVERSE BIAS IN PHOTODIODE K CONCEPT CRYSTAL CLEAR KRNE K LIYA ✌✌❣✌❣

[jannatkaur-bh]

you explained it veryyy well sir.. thankyouuu soo muchh

[Skullgamer]

love from patiala 🤩😍🥰😇🤩😘😘😘☺☺ teaching level super se uppe🤗🤗r

[flackojodye]

Best 5 lectures I have ever heard in my life ...