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 😂🤣🤣🤣🤣
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
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...
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 ❤
Timestamps (Powered by Merlin AI) 00:02 - Radiation exhibits dual nature as wave and particle 03:51 - JJ Thomson discovered electrons in 1897. 10:06 - Understanding the minimum energy required for the photoelectric effect. 13:28 - The video explains the photoelectric effect and its applications 19:01 - Photoelectric effect and its components 21:27 - Photoelectric effect and the functioning of photo sensitive plates 26:38 - Photoelectric current stops increasing with increased positive potential. 29:11 - Photo current saturates when potential is increased 34:09 - Stopping potential is independent of intensity 36:24 - Photo current is independent of frequency. 40:45 - Stopping potential is independent of intensity 43:51 - Light is made up of small particles called photons 49:53 - The photoelectric effect is explained through experimental observations. 52:56 - Threshold frequency determines occurrence of photoelectric effect. 59:05 - Photons have energy and momentum determined by the frequency and intensity of incident light. 1:02:01 - The dual nature of matter and radiation is based on the wave-particle duality. 1:08:22 - Deriving direct relationship with kinetic energy
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 ❤️
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
56:40 Einstein was a mastermind not because of great mind Power , it was because of he know how to relate and link all the things.... Edit- Only legends can understand❤(y=mx ±c)
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 ❤❤❤❤
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 💜
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
mam at 52:30 you said that saturation current is directly to intensity of light , but earlier in the video u mentioned that saturation value does not change with increase in intensity ....... pls can u explain
Since Photocurrent is proportional to intensity so graph of Photocurrent for higher intensity would be raised high, so saturation current would also increase..
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♥️
Most important topics- •ELECTROCHEMISTRY 1. NERNST EQUATION 2. KOHLRAUCH'S LAW 3. Conductivity, resistivity, etc 4. RELATION BETWEEN CONDUCTIVITY, SPECIFIC CONDUCTANCE AND CELL CONSTANT 5. ∆G= nFEcell •CHEMICAL KINETICS 1. DIFFERENCE B/W MOLECULARITY AND ORDER OF REACTION 2. ZERO ORDER AND FIRST ORDER 3. TABULAR QUESTIONS 4. PSEUDO ORDER REACTIONS 5. FACTORS AFFECTING RATE OF REACTION 6. INTEGRATED RATE EQUATION DERIVATION 7. GRAPHS •SURFACE CHEMISTRY 1. DIFFERENCE B/W PHYSISORPTION AND CHEMISORPTION 2. FREUNDLISCH ADSORPTION ISOTHERM AND ITS GRAPH 3. DIFFERENCE B/W TRUE SOLUTION, COLLOID AND SUSPENSION 4. LYOPHILIC AND LYOPHOBIC; MULTIMOLECULAR AND MACROMOLECULAR 5. ELECTROPHORESIS; TYNDAL EFFECT; BROWNIAN MOVEMENT; COAGULATION. •d AND f-BLOCK d- block- 1.ELECTRONIC CONFIGURATION 2. CHARACTERISTICS OF TRANSITION ELEMENTS 3. (i) TRANSITION ELEMENTS SHOWS VARIABLE OXIDATION STATE.WHY? (ii)ACT AS GOOD CATALYST. WHY? (iii) FORM INTERSTITIAL COMPOUNDS. (iv) FORM ALLOYS (v) FORM COMPLEXES (vi) FORM COLOURED COMPOUNDS 4. SPIN ONLY FORMULA, MAGNETIC MOMENT f-BLOCK- 1. LANTHANOID CONTRACTION 2. DIFFERENCE B/W LANTHANOID AND ACTINOID SERIES 3. MISCH METAL •COORDINATION COMPOUNDS 1. NOMENCLATURE 2. VBT 3. CFT 4. WERNER'S THEORY 5. QUESTIONS ON MAGNETIC PROPERTIES, COLOUR AND SHAPE •ALDEHYDES KETONES AND CARBOXYLIC ACID - ALDEHYDES AND KETONES 1. ALL NAMED REACTIONS ( CANNIZARO, ROSENMUND, ALDOL, CLEMMENSEN, WOLF KISHNER, STEPHEN, ETARD 2. NCERT Q.1,2,3 3. TOLLENS, FEHLING, BENEDICT AND IODOFORM 4. CONVERSION - CARBOXYLIC ACID 1. HVZ 2. PREPARATION OF CARBOXYLIC ACID FROM GRIGNARD REAGENT 3. ACIDITY OF CARBOXYLIC ACID 4. DECARBOXYLATION, KOLBE'S ELECTROLYSIS 5. MECHANISM OF ESTERIFICATION •AMINES 1. NOMENCLATURE, HOFFMAN BROMAMIDE 2. GABRIEL PTHALAMIDE REACTION 3. PHYSICAL PROPERTIES OF AMINES 4. BASICITY OF AMINES 5. CARBYLAMINE, ALKYLATION, ACYLATION, BENZOYLATION 6. HINSBERG'S REAGENT 7. ELECTROPHILIC SUBSTITUTION REACTION OF ANILINE 8. HALOGENATION, NITRATION AND SULPHONATION 8. IDENTIFICATION OF 1°,2° AND 3° BY HNO2
33:14 maam i have a doubt..as you said, the electrons with high energy can reach the collector plate . my question is, if we are giving the electrons energy by an incident EM wave, how can the electrons of the same material get different energies from the same source??
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 🤣🤣😂😂😂🤣😂😂😂
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 🎉
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
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 ❤
I bless all student get 95%in board🥰🥰😍😍
Timestamps (Powered by Merlin AI)
00:02 - Radiation exhibits dual nature as wave and particle
03:51 - JJ Thomson discovered electrons in 1897.
10:06 - Understanding the minimum energy required for the photoelectric effect.
13:28 - The video explains the photoelectric effect and its applications
19:01 - Photoelectric effect and its components
21:27 - Photoelectric effect and the functioning of photo sensitive plates
26:38 - Photoelectric current stops increasing with increased positive potential.
29:11 - Photo current saturates when potential is increased
34:09 - Stopping potential is independent of intensity
36:24 - Photo current is independent of frequency.
40:45 - Stopping potential is independent of intensity
43:51 - Light is made up of small particles called photons
49:53 - The photoelectric effect is explained through experimental observations.
52:56 - Threshold frequency determines occurrence of photoelectric effect.
59:05 - Photons have energy and momentum determined by the frequency and intensity of incident light.
1:02:01 - The dual nature of matter and radiation is based on the wave-particle duality.
1:08:22 - Deriving direct relationship with kinetic energy
Who's here for their pre boards 2023-24?🥲
Me 😅
@@ajaybhardwaj5357 us bhai us😂
us bro us
Me too😂
@@theaestheticcharm 😂
Who's here 😂 for saving their pre boards ?
Me bro 😂
Me😂
Me😂
Lol me
😁😁😁
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,
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 24-25 🙋♀️
How was the lecture ❤
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
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
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
Legends are studying it first time now 😂
now 😂
Bhai tereko kaise pta
First time studying this chapter 😭
30 is my physix exam
Mara lo
Legend's watch this one day before examination....!!♠️
56:40 Einstein was a mastermind not because of great mind Power , it was because of he know how to relate and link all the things....
Edit- Only legends can understand❤(y=mx ±c)
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
23-24 batch 🙋♂️
25-26
1:10:40 crystal clear
38:13 Mam you made a mistake here . The correct statement is photocurrent is directly proportional to frequency of incident radiation
Anyone before 10days??🤡
Yes 🤝
Yes
1 day🙂👍
after 4 hours I have exam
Before 3 days
Ma'am your daughter is very lucky to have a cool mother like you🙂🙂
12 hrs before boards exam.... Abhi bhi 5 chapters baki hai🥲
Bhai Paas huye ki nhi 😢😢 Batao jara, mera bhi same haal h
all the best for 06/03/2023 PHYSICS BOARD EXAM 😉👍🏻
Same to you
Hmmm bhai
Kal se hai
2:10 start
Kal padhunga bolte bolte saal hi khatam hone wala hai 😅
Bhai abhi bhi time hai padh le
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😊
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 💜
Just having 1day for ISC board physics exam me who is here to get avg marks 😂
26:05 potential
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
Batch 2023-24 mark lagaoooo 👍🏻👍🏻👍🏻👍🏻
Any one start on 3 feb for board
From today 😂
mam at 52:30 you said that saturation current is directly to intensity of light , but earlier in the video u mentioned that saturation value does not change with increase in intensity ....... pls can u explain
Since Photocurrent is proportional to intensity so graph of Photocurrent for higher intensity would be raised high, so saturation current would also increase..
Just saving my physics CBSE board exam on 06.03.23 🙂
Anyone else ❓🌚
🙋♀️😭
😭🦾
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???
15:07 just 37 years guys .so sad
50:58 crystal clear mam!
guyssss pray i get 50+ for physics board exam tmrw😭😭💔💔….
Kitne aye
Ha btao
Kite aye
Bol kitna aaya
It's 1:33 am and i am here to complete my preboards syllabus...only 7 hrs left for exams
Same brother 😂😂
All the best for those whose physics exam is on 20th may 👍👍
Tumhaara to sab taiyaar hogaya hoga
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
Finally I have found a good physics teacher ❤️☺️
Pw bhul gye 🙄
Bhai iha 😂 se hi padh
Bas kal pass ho jau fir agli baar se jarur padhunga 😆🥴
class start at 1:05 , dont waste time , paper is approaching
Preparing for half yearly exam 😊
37:34 ,Photocurrent is dependent on frequency of incidenting light .
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 😄😄😄😄😆😄😄🧐😄😜🤪😛🤪🤪😃😃😝😜🤪
1:10:36 Concepts are now crystal clear
Today is 19th February ahsec borad physics final exam 🙃
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 🤣
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
One month more for boards 2024 ! 🥲
Best of Luck for your tomorrow's exam..👍
Mam is this is enough for bihar board...?
90% crystal clear but some concept are not properly briefed
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??
You are what 21st century wants! It wants recordings that are perfect. Hats off
i am here to save my board exams 😅
Aaj mera boards h , 10 :30 aur Mai raat 12:30 me lecture laga raha hu
same here... 5 ch hi bas padhi hu or 9 ch bhagwan bharose
Kya ye lec enough h?
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
Thanks a lot Mam
Your language and the method of explaining both are amazing.& Clear...
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
C is positive wrt to e positive potential
C us negative
Concept huwa crystal clear 🎉🎉🎉🎉🎉
Who is here for boards 2023?
Attendance lagao
Ist mee
Concept hua crystal clear ✨ 👌 💕
I am watching it before 5 days of boards 😅
Same here. Maine bhi kucch bhi nhi padhha.
Me 1day before 😩
Who start their chapter from now on board exam 😅
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
Some LEGENDS come and say next year that who iz watching one day before exam🤣🤣
Anyways, ALL THE BEST GUYS FOR PHY EXAM👍 DO BEST💜
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😂😂
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 😢
Concept hua cristal clear 🌚
How many legends have there boards exam tomorrow and came here 😂🤣. 👇👇👇
🙋4 chaps remaining
@@shaswazz080 same 🤣😆🤣
Ma'am you are the best teacher of physics as well as chemistry.Aapka Samajaya huya papron mein kabhi nahi bhulda 👌👌🤗
Yeh enough h board k liye?
Boards exam wale Attendence dedo...😂
All the very best to everyone who's watching this video.
For tomorrow 💀💀💀💀
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?
32:40 there is a mistake the plate A is not collecter plate
Here, the collector is named as A and emitter as B
Most important topics-
•ELECTROCHEMISTRY
1. NERNST EQUATION
2. KOHLRAUCH'S LAW
3. Conductivity, resistivity, etc
4. RELATION BETWEEN CONDUCTIVITY, SPECIFIC CONDUCTANCE AND CELL CONSTANT
5. ∆G= nFEcell
•CHEMICAL KINETICS
1. DIFFERENCE B/W MOLECULARITY AND ORDER OF REACTION
2. ZERO ORDER AND FIRST ORDER
3. TABULAR QUESTIONS
4. PSEUDO ORDER REACTIONS
5. FACTORS AFFECTING RATE OF REACTION
6. INTEGRATED RATE EQUATION DERIVATION
7. GRAPHS
•SURFACE CHEMISTRY
1. DIFFERENCE B/W PHYSISORPTION AND CHEMISORPTION
2. FREUNDLISCH ADSORPTION ISOTHERM AND ITS GRAPH
3. DIFFERENCE B/W TRUE SOLUTION, COLLOID AND SUSPENSION
4. LYOPHILIC AND LYOPHOBIC; MULTIMOLECULAR AND MACROMOLECULAR
5. ELECTROPHORESIS; TYNDAL EFFECT; BROWNIAN MOVEMENT; COAGULATION.
•d AND f-BLOCK
d- block-
1.ELECTRONIC CONFIGURATION
2. CHARACTERISTICS OF TRANSITION ELEMENTS
3. (i) TRANSITION ELEMENTS SHOWS VARIABLE OXIDATION STATE.WHY?
(ii)ACT AS GOOD CATALYST. WHY?
(iii) FORM INTERSTITIAL COMPOUNDS.
(iv) FORM ALLOYS
(v) FORM COMPLEXES
(vi) FORM COLOURED COMPOUNDS
4. SPIN ONLY FORMULA, MAGNETIC MOMENT
f-BLOCK-
1. LANTHANOID CONTRACTION
2. DIFFERENCE B/W LANTHANOID AND ACTINOID SERIES
3. MISCH METAL
•COORDINATION COMPOUNDS
1. NOMENCLATURE
2. VBT
3. CFT
4. WERNER'S THEORY
5. QUESTIONS ON MAGNETIC PROPERTIES, COLOUR AND SHAPE
•ALDEHYDES KETONES AND CARBOXYLIC ACID
- ALDEHYDES AND KETONES
1. ALL NAMED REACTIONS ( CANNIZARO, ROSENMUND, ALDOL, CLEMMENSEN, WOLF KISHNER, STEPHEN, ETARD
2. NCERT Q.1,2,3
3. TOLLENS, FEHLING, BENEDICT AND IODOFORM
4. CONVERSION
- CARBOXYLIC ACID
1. HVZ
2. PREPARATION OF CARBOXYLIC ACID FROM GRIGNARD REAGENT
3. ACIDITY OF CARBOXYLIC ACID
4. DECARBOXYLATION, KOLBE'S ELECTROLYSIS
5. MECHANISM OF ESTERIFICATION
•AMINES
1. NOMENCLATURE, HOFFMAN BROMAMIDE
2. GABRIEL PTHALAMIDE REACTION
3. PHYSICAL PROPERTIES OF AMINES
4. BASICITY OF AMINES
5. CARBYLAMINE, ALKYLATION, ACYLATION, BENZOYLATION
6. HINSBERG'S REAGENT
7. ELECTROPHILIC SUBSTITUTION REACTION OF ANILINE
8. HALOGENATION, NITRATION AND SULPHONATION
8. IDENTIFICATION OF 1°,2° AND 3° BY HNO2
Damn bro thanks a looooooooot 🌝✌️
@@buri_buri_zaemon7205 bro ✊✊
Tomorrow is my exam I'm here... 😭😭
You're not alone bro🙂
Study instead of commenting
11th class physics was intresting. In 12th physics there is just current current current so boring.
Anyone for 4/3/24?🥲😅(2 days before)
Me
Me
Yes bro
33:14 maam i have a doubt..as you said, the electrons with high energy can reach the collector plate . my question is, if we are giving the electrons energy by an incident EM wave, how can the electrons of the same material get different energies from the same source??
Concept hua crystal clear🎉 ma'am aapki voice adah sharma jaisi h😅
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...
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😊
Thank you so much mam for clearing all our doubts
Lots of respect 🙏🙏🙏
My doubts are clear but my physics teacher ki also best bhut aacha pdhate hai vo
"When in Rome do as Romans do "58:35.KAKSHA TEEN MAI PADHA THA😉
Watching 20 days before boards 🗿
2 days before board
Tip :- don't watch this before one day of exam. Watch before 1 month
Best mam❤️❤️❤️❤️❤️❤️❤️❤️....one of the best lecture of dual nature
Legend watch this lecture one night before exam 😅
IF I PASS PHYSICS DAY AFTER TOMORROW ITS THANKS TO MAAM :)
👍
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 🤞
Mam aap board ka background black rakho , white colour se aankhe thodi uncomfortable ho jaati h