Yay😍concept hua crystal clear😍Aapke saath hi half chapter finish hogaya and ab rest chapter bhi khatam ho jayega😍So interestingly you've explained everything maam😍Love you loads😍❤Next Physics lecture is much awaited 😍😘because of you maam i will score better marks thanks alot maam😘❤
@@nityakansal5046 are wo ye nhi bol rhi ye lecture half hai lol 😂😂😂 wo ye bta rhi ki wo lernohob se padh kr half chapter of physics complete kr li lol 😂🤣🤣🤣🤣
Physics Wallah - For deep and precise explanation. Learn-o-hub - For quick and quality recap with blend of important topics. BOTH CHANNELS ARE NEEV OF OUR CLASS 12th...If you agree hit like...
Timestamps: 0:00 Introduction 0:47 Dual nature of Radiation 2:18 Discovery of Electron 6:45 Electron Emission 12:43 Process of Electron emission 14:40 Photoelectric effect:Hertz experiment 15:49 Photoelectric effect:Lenard experiment 19:22 Photoelectric effect 20:34 Experimental study of Photoelectric effect 23:26 Variation of photocurrent with intensity of radiation 24:53 Variation of photocurrent with potential 32:15 Stopping Potential 36:38 Variation of frequency of incident radiation 39:42 Threshold frequency 40:12 Photoelectric effect:Experimental conclusion 42:09 Photoelectric effect:Using Wave Theory of light 45:45 Einstein’s Photoelectric Equation 51:51 Einstein’s Explanation:photoelectric effect 57:52 Particle nature of Light 58:07 Photon picture of radiation 1:00:20 Dual Nature of radiation 1:00:35 Wave nature of matter:De Broglie’s hypothesis 1:01:48 De-Broglie’s hypothesis 1:05:57 Heisenberg’s Uncertainity Principle 1:06:32 Problem1 1:09:15 Problem 2
My teacher taught this chapter in less than 30 minutes during online class, and i didn't understand anything. I am lucky to have found you and now I have understood this chapter completely. I really appreciate all your efforts.
@@at.araxia._help chahiyee, mai inke physics ke saare vidoes dekhlun toh ho jaayega na? Aakash vaalo ne sab kharab krdiya ab one shot dekhkr syllabus krna hai😭 derivations, questions, theory sab covered haina? Ya fir tum koi suggest karogi?
@@cupcake4798 If uhh seriously want suggestion then I will recommend uhh that uhh havee to take lectures of physics wallah if uhh want your concept to be cristal clear
You are helping NEET aspirants also mam for concept building.😊 Aap ek dum zero level se padhati hai jo books se nhi samjhta Physics visualise karwati hai ❤️
It is hard to find someone who is multitalented and giving free education today . We all are totally dependent on you ma'am cause your content and way of teaching is more than excellent. THANK YOU MA'AM WE ALL LOVE YOU . LOTS OF RESPECT ❤❤❤❤
Anyone here for 2024 boards . Video is old but concepts hua crystal clear . I didn't like this chapter but madam made it so easy . Thankyou so much mam ❤
Dearest Learnohub, This is not just praise but a truth flowing out from the core of my heart. Your teaching skills, well-coordinated animation, and concept-clearing explanation are all adding colors to this channel⚡ You are just phenomenal 💜
0:00 Introduction 0:47 Dual nature of Radiation 2:18 Discovery of Electron 6:45 Electron Emission 12:43 Process of Electron emission 14:40 Photoelectric effect:Hertz experiment 15:49 Photoelectric effect:Lenard experiment 19:22 Photoelectric effect 20:34 Experimental study of Photoelectric effect 23:26 Variation of photocurrent with intensity of radiation 24:53 Variation of photocurrent with potential 32:15 Stopping Potential 36:38 Variation of frequency of incident radiation 39:42 Threshold frequency 40:12 Photoelectric effect:Experimental conclusion 42:09 Photoelectric effect:Using Wave Theory of light 45:45 Einstein’s Photoelectric Equation 51:51 Einstein’s Explanation:photoelectric effect 57:52 Particle nature of Light 58:07 Photon picture of radiation 1:00:20 Dual Nature of radiation 1:00:35 Wave nature of matter:De Broglie’s hypothesis 1:01:48 De-Broglie’s hypothesis 1:05:57 Heisenberg’s Uncertainity Principle 1:06:32 Problem1 1:09:15 Problem 2
Thank u sooo much mam for uploading this one shot video as our exams are so close . This video helped me so much and made the concept crystal clear...lots of love for you from kerala..
My physics board exam is only after one day and this video is helpful to me Thankyou for your support You are doing a lot for us Our concepts becomes crystal clear after watching this video 😸
@@Indra.511 knowing how this person's exams went won't help with your anxiety. Don't stress yourself too much, do everything you can do, study well and you'll go through this
@@arunsurela_7 actually abhi as such koi strategy nhi hai meri becoz firstly i have to take admission in any college after boards...and jaese hii admission ho jaaega then i will decide 1 strategy surely
Mam you are great. I have tried all the big and famous platforms and channels but nobody can beat your level of connection and teaching method. Can't express how much I await for your videos 🥺❤️
Being HSC student u have help me with ur concepts which are also in HSC !! 😩 Thnx for everything mam 🥺 I have followed u before my 10 / 6,7,8,9 u have helped me in that also♥️
Ma'm I don't know if u will read this comment or not but because of u I have started understanding physics concepts , before this i even don't like the subject ..Because in my school i was literally not getting what sir was explaining but ur visualization method is mind blowing ...💗 Ur videos are really helpful ... I must say teachers like u should be in our school .😓🥰.to make physics concepts crystal clear ..🤗
Ma'am I wanna tell you something aaj 5 March 2023 hai kal 6 March hai mera physic ka class 12 ka boards ka exam hai or jab me ye mssg likh rhaa hu tab 7:22 min ho rahe hai and ma'am me puri raat nehi soya par mene socha ye lecture khatam kar du In short ma'am aap bhagwan ho mere liye aaj se aapne ye lecture banaya and mere concepts crystal clear hogye hai ab now I am confident in this chapter and kal paper phod dunga
Yay😍concept hua crystal clear😍Aapke saath hi half chapter finish hogaya and ab rest chapter bhi khatam ho jayega😍So interestingly you've explained everything maam😍Love you loads😍❤Next Physics lecture is much awaited 😍😘because of you maam i will score better marks thanks alot maam😘❤
@@nityakansal5046 are wo ye nhi bol rhi ye lecture half hai lol 😂😂😂 wo ye bta rhi ki wo lernohob se padh kr half chapter of physics complete kr li lol 😂🤣🤣🤣🤣
Sania r u studying in mvm school. 🤔
🤣🤣
Mam is video ka PDF notes kha milega
Love you loads 🤣🤣😂😂😂🤣😂😂😂
Physics Wallah - For deep and precise explanation.
Learn-o-hub - For quick and quality recap with blend of important topics.
BOTH CHANNELS ARE NEEV OF OUR CLASS 12th...If you agree hit like...
Hey buddy...my thought exactly...I never watch any other channels Except these 2...Alakh sir gives us concept and Roshni mam gives us confidence...
Dono me se konse channel ki video dekhu 🙁 mene kuch bhi nhi padha h abhi
@@anshitajain8196 Isi ki dekhle bro
@@anshitajain8196 ab pw se padhne ke liye late ho gaya esi ke videos dekh le
@@anshitajain8196 cbseclasses video bhi best h
Who's here for their pre boards 2023-24?🥲
Me 😅
@@ajaybhardwaj5357 us bhai us😂
us bro us
Me too😂
@@theaestheticcharm 😂
Timestamps:
0:00 Introduction
0:47 Dual nature of Radiation
2:18 Discovery of Electron
6:45 Electron Emission
12:43 Process of Electron emission
14:40 Photoelectric effect:Hertz experiment
15:49 Photoelectric effect:Lenard experiment
19:22 Photoelectric effect
20:34 Experimental study of Photoelectric effect
23:26 Variation of photocurrent with intensity of radiation
24:53 Variation of photocurrent with potential
32:15 Stopping Potential
36:38 Variation of frequency of incident radiation
39:42 Threshold frequency
40:12 Photoelectric effect:Experimental conclusion
42:09 Photoelectric effect:Using Wave Theory of light
45:45 Einstein’s Photoelectric Equation
51:51 Einstein’s Explanation:photoelectric effect
57:52 Particle nature of Light
58:07 Photon picture of radiation
1:00:20 Dual Nature of radiation
1:00:35 Wave nature of matter:De Broglie’s hypothesis
1:01:48 De-Broglie’s hypothesis
1:05:57 Heisenberg’s Uncertainity Principle
1:06:32 Problem1
1:09:15 Problem 2
Thanks bro
Thanks bro 🎉
23-24 batch 🙋♂️
25-26
Anyone before 10days??🤡
Yes 🤝
Yes
1 day🙂👍
after 4 hours I have exam
Before 3 days
Who's here 😂 for saving their pre boards ?
Me bro 😂
Me😂
Me😂
Lol me
😁😁😁
My teacher taught this chapter in less than 30 minutes during online class, and i didn't understand anything.
I am lucky to have found you and now I have understood this chapter completely.
I really appreciate all your efforts.
hadd hai yaar 30 min mein!!?
Mere teacher to 6 din se ese he pda rhe hain😅
@@at.araxia._help chahiyee, mai inke physics ke saare vidoes dekhlun toh ho jaayega na? Aakash vaalo ne sab kharab krdiya ab one shot dekhkr syllabus krna hai😭 derivations, questions, theory sab covered haina? Ya fir tum koi suggest karogi?
@@cupcake4798 If uhh seriously want suggestion then I will recommend uhh that uhh havee to take lectures of physics wallah if uhh want your concept to be cristal clear
And for revision this lecture is enough
Tomorrow is my preboards and now I'm here ...
Really awesome session thank you ma'am ❤️
Are u in DAV?????Because even my pre boards are there
@hoty gameplay hiiii bro
@@utkarshraj5703 I'm from Dav physics ka kal hai preboard 😭
same here broo
@@sky8329. dav in sonipat,
Legends are studying it first time now 😂
now 😂
Bhai tereko kaise pta
First time studying this chapter 😭
30 is my physix exam
Mara lo
You are helping NEET aspirants also mam for concept building.😊
Aap ek dum zero level se padhati hai jo books se nhi samjhta
Physics visualise karwati hai ❤️
Also to jee aspirants
Batch 2023-24 mark lagaoooo 👍🏻👍🏻👍🏻👍🏻
It is hard to find someone who is multitalented and giving free education today . We all are totally dependent on you ma'am cause your content and way of teaching is more than excellent. THANK YOU MA'AM WE ALL LOVE YOU . LOTS OF RESPECT ❤❤❤❤
Clg ka kya
@@Kr15055 means
@@yashasvisingh1499 abusing you
@@yashasvisingh1499 "what about college" that's what he's asking you
Kiska kiska 2024 ,4th March ko physics ka exam h like kro...
Bro mera bhi 4ka hi ha
Myhh myhh😩
Abe ullu , sabka 4 ko hai
Abe deemak kharabh ho gya hai kya tum sabka , sabko dekho ue hi comment kr rha hai
Kon kon boards ka liya aaya hai 😂
tu khud...😂
Mee
Mm Bhai ❤
Anyone here for 2024 boards . Video is old but concepts hua crystal clear . I didn't like this chapter but madam made it so easy . Thankyou so much mam ❤
Kon kon 4 march k liye pdh. RHA hai 😢
samajh aaya kuch?
Mai 5 may k liye dekh rha hu
Me
Me also
@@ShouryaJaiswal-fy3vf bhai kasa video hai samajh aya kuch😊
Dearest Learnohub,
This is not just praise but a truth flowing out from the core of my heart. Your teaching skills, well-coordinated animation, and concept-clearing explanation are all adding colors to this channel⚡
You are just phenomenal 💜
All the best for day after tommorow english exam
@@hariputtar351 usne v yhi likha shayad
@CARRY MINATI ye anurag tyagi ka beta hai bhai😂
@CARRY MINATI kon main?
@@thedeadlygamer6283 kon be?
Sala Bahan
2024 -25 abhi tak nhi phuche yaha tak 😗😙
@@animeworld_2228 agye guru😎
1:10:40 crystal clear
Who is here for saving his/her 12th😂 I mean board papers😓
💁♂️🙄
🤞
Here i m before one day🗿
I am hear for saving my class 12 final exam
Me😂😂
all the best for 06/03/2023 PHYSICS BOARD EXAM 😉👍🏻
Same to you
Hmmm bhai
Kal se hai
Legend's watch this one day before examination....!!♠️
0:00 Introduction
0:47 Dual nature of Radiation
2:18 Discovery of Electron
6:45 Electron Emission
12:43 Process of Electron emission
14:40 Photoelectric effect:Hertz experiment
15:49 Photoelectric effect:Lenard experiment
19:22 Photoelectric effect
20:34 Experimental study of Photoelectric effect
23:26 Variation of photocurrent with intensity of radiation
24:53 Variation of photocurrent with potential
32:15 Stopping Potential
36:38 Variation of frequency of incident radiation
39:42 Threshold frequency
40:12 Photoelectric effect:Experimental conclusion
42:09 Photoelectric effect:Using Wave Theory of light
45:45 Einstein’s Photoelectric Equation
51:51 Einstein’s Explanation:photoelectric effect
57:52 Particle nature of Light
58:07 Photon picture of radiation
1:00:20 Dual Nature of radiation
1:00:35 Wave nature of matter:De Broglie’s hypothesis
1:01:48 De-Broglie’s hypothesis
1:05:57 Heisenberg’s Uncertainity Principle
1:06:32 Problem1
1:09:15 Problem 2
Thanks brother
Legends studying first time these chapters one month before exam 😂😂😂😂😂😂😂
My final boards are from March and now i started my 12th in February 😂😂😂😂😂❤
Ayyein..😂same here😂😂
Bhai mere to 4 din m h m ab pehle baar padh ra hu😊
Thank u sooo much mam for uploading this one shot video as our exams are so close . This video helped me so much and made the concept crystal clear...lots of love for you from kerala..
Phli barr agar pdh rhe hai toh yeh lecture dekh skte hai???
Physics paper 2022-23 students give attendance
ek hi din bacha ab :')
Me
yes sir'
🤪
All the best everyone
Why you are saying like this day after tomorrow we have exam so let's concentrate
Who is here for boards 2023?
Attendance lagao
Ist mee
Who is there for 23-24 😂😂
Bhai do din h ab pdh rahe h 😂😂
Bhai chemistry ka paper kaisa gya tha
Aur kitne chapter complete hue
guyssss pray i get 50+ for physics board exam tmrw😭😭💔💔….
Kitne aye
Ha btao
Kite aye
Bol kitna aaya
2:10 start
12 hrs before boards exam.... Abhi bhi 5 chapters baki hai🥲
Bhai Paas huye ki nhi 😢😢 Batao jara, mera bhi same haal h
Kl sab boards mein acche se likh kr ana okay na 🥺 Good luck!
tumne kaha do kr hi denge ab 😂
@@sand_4142 Hnn toh acchi baat hai na 😂😂
I bless all student get 95%in board🥰🥰😍😍
Who all are here to save their boards ? 😂
💀💀💀
How many legends have there boards exam tomorrow and came here 😂🤣. 👇👇👇
🙋4 chaps remaining
@@shaswazz080 same 🤣😆🤣
My physics board exam is only after one day and this video is helpful to me
Thankyou for your support
You are doing a lot for us
Our concepts becomes crystal clear after watching this video 😸
Backbenchers 🤘
yo diksha howd it go? asking cuz my board is in 2.5 months and im anxious
@@Indra.511 knowing how this person's exams went won't help with your anxiety. Don't stress yourself too much, do everything you can do, study well and you'll go through this
@@khushinayak7443 so truee.. 🤧
@@HARVI_2766 Why the sneezing emoji 🤣
4 din mei boards hai🤡
Pahle chapter padh lo ...fir comment padhna😂😂
2 days before board
Kis kis ka exam 4 March 2024 ko hai 😢
Pura india ka
@@goodvibes-nf6gv par pura india toh ye video nahi dek raha hoga na bhai
@@goodvibes-nf6gvTera nahi h tabhi tu comment pdh rhe h ✨️
Abe bevkoof , ullu ke patthe , sabka paper 4 ko hi hai 😂
@@tanish277 tera bhi nahi hai
Tabhi bhi tu comments dekh raha hai lol
Who start their chapter from now on board exam 😅
Any one start on 3 feb for board
From today 😂
Just saving my physics CBSE board exam on 06.03.23 🙂
Anyone else ❓🌚
🙋♀️😭
😭🦾
Just having 1day for ISC board physics exam me who is here to get avg marks 😂
2023-24 wala batch attendence lagao
And Who's here 😂 for saving their boards
😩🙋♂️
🥺🕶️🤏
🤞😔
😵🥺
Padh le exam hai 4 ko
Anyone for 4/3/24?🥲😅(2 days before)
Me
Me
Yes bro
Bahi kon aaj aaya hai board 4 ko hai😂😂
😢😢
Ma'am your daughter is very lucky to have a cool mother like you🙂🙂
Any 2024 wala
Padho mat comment bhi karo
6 th March board exam
I am seeing it now for 1st time
15 hour left in board 2023
AA Gaye 2023-2024 Wale bache?
Thank you mam best lecture.. ❤🙏🏻
Hope i will score above 30 in physics exam 🙂
Only above 30 ?
@@pankaj9450 out of 40
This lecture isn't enough for cbse students,,,,
Need to see conceptual
And study more about laws
@@anshuraheja006 bro content level is too low not only this chap.. all chapter.. Kam chal jata hai😂
@@Pathan_aamir2212 ek lecture me khatam bhi chahiye aur concept bhi clear chahiye 😄😄😄😄😆😄😄🧐😄😜🤪😛🤪🤪😃😃😝😜🤪
For tomorrow 💀💀💀💀
Finally now i can score more than my potential in this physics board exam...all thanks to u dear mam❤❤❤
I am in 12th class...I want to be an IAS officer.
Aap ki strategy batao na.
@@arunsurela_7 actually abhi as such koi strategy nhi hai meri becoz firstly i have to take admission in any college after boards...and jaese hii admission ho jaaega then i will decide 1 strategy surely
@@yashiyas1306
Kaun si collage me addmission le rahe ho ?
@@yashiyas1306 aap girl ho kya ?
@@arunsurela_7 kanpur university
Wasted 8 thousand Rs. In my physics tuition but didn't understood a single thing. Thank you mam for this simple yet amazing explanation ❤🎉
Bai maina toh 15k waste kr dia or kuch bhe smj ne aya 😢
Mam you are great. I have tried all the big and famous platforms and channels but nobody can beat your level of connection and teaching method. Can't express how much I await for your videos 🥺❤️
Actually. Same
Ever heard of physics wallah?
Yes mam bhut aacha pdate ho
2024walo attendance lago
Being HSC student u have help me with ur concepts which are also in HSC !! 😩 Thnx for everything mam 🥺 I have followed u before my 10 / 6,7,8,9 u have helped me in that also♥️
Letters are not able to visible, please mam make it fine
Same here
@@bhagamsaritha191hsc student mtlb?
Tomorrow is my exam I'm here... 😭😭
You're not alone bro🙂
Study instead of commenting
Wish me luck guys
Boards are in one week
And i have more than 50% syllabus left for every subject
I dont know if i can make it
Lets see what happens
Best of luck junior
i am here to save my board exams 😅
Thanks a lot Mam
Your language and the method of explaining both are amazing.& Clear...
It's 1:33 am and i am here to complete my preboards syllabus...only 7 hrs left for exams
Same brother 😂😂
Finally I have found a good physics teacher ❤️☺️
Pw bhul gye 🙄
Bhai iha 😂 se hi padh
All the best for those whose physics exam is on 20th may 👍👍
Tumhaara to sab taiyaar hogaya hoga
Like 2022-23 board exam students 😅
Anyone of cbse 4 march?
Heyy🥺✌️
😢
Ma'm I don't know if u will read this comment or not but because of u I have started understanding physics concepts , before this i even don't like the subject ..Because in my school i was literally not getting what sir was explaining but ur visualization method is mind blowing ...💗
Ur videos are really helpful ...
I must say teachers like u should be in our school .😓🥰.to make physics concepts crystal clear ..🤗
Boards exam wale Attendence dedo...😂
All the very best to everyone who's watching this video.
CBSE 2023-24 students
👇
Jaldi jaldi 2x ki speed mein dekh lehti hu , aur bhi chapters baki hai abhi . 😅
Same🥲
@@arinashaikh1743 kaisa gya paper ??
who is actually here 2 months before their school exams ....................
Who is here for first time for their board 2023
Me and I'm scared bruh
Hogya crystal clear mam...exam se ek raat pehle...3 AM
sabash
Kaisa gaya exam bhai??
Ye one shot enough h??
@@rahulkewlani4346 50+/70
@@jugadu_gaming pehli baar ye chap pdha tha ya revise kiya??
38:13 Mam you made a mistake here . The correct statement is photocurrent is directly proportional to frequency of incident radiation
C is positive wrt to e positive potential
C us negative
KIS KIS KA EXAM 4 MARCH KO HAI 🎉😮
im so used to watching at 2x speed . now i want a 2.5x speed or 3x speed 😭
Same 😅😅
really mera bhi ase hi ha
Who is here for class 12 boards 2024
2025 board ✨🌝😂
26:05 potential
Pre board wale like karo 😅😅
This is best one shot video for 12th boards across whole youtube....Thank you ma'mm....Mam please upload one shot of atoms and nuclei chapter also...
Concept hua crystal clear🎉 ma'am aapki voice adah sharma jaisi h😅
Ma'am have promised that she will upload all the chapter before exam... All the best guys and thank you ma'am 🙏
Sach me??
@@MukeshKumar-ib9ke yess
@@neetaspirant1338 ha maine bhi dekha community pe abhi yrr atom aur nuclei ka aa jae Monday tk bsss
@@MukeshKumar-ib9ke hope so 🤞
😅2024 batch
I'm also 😁
Who's here for physics pre board 2 tomorrow 🙂
Ma'am I wanna tell you something aaj 5 March 2023 hai kal 6 March hai mera physic ka class 12 ka boards ka exam hai or jab me ye mssg likh rhaa hu tab 7:22 min ho rahe hai and ma'am me puri raat nehi soya par mene socha ye lecture khatam kar du
In short ma'am aap bhagwan ho mere liye aaj se aapne ye lecture banaya and mere concepts crystal clear hogye hai ab now I am confident in this chapter and kal paper phod dunga
Concept hua crystal clear ✨ 👌 💕
90% crystal clear but some concept are not properly briefed
1:02:34 ma ma mass
Concept huwa crystal clear 👍💯
Mam..what an amazing u are seriously I am glad to have a teacher like u thanku so much
Tip :- don't watch this before one day of exam. Watch before 1 month
15:07 just 37 years guys .so sad
2024 boards aspirants, present here✌️