Thermodynamics-1 One Shot Lecture for 11th Class with Ashu sir | Science and Fun 11th 12th

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  • Опубліковано 14 гру 2024

КОМЕНТАРІ • 7 тис.

  • @ScienceandFunmotivation
    @ScienceandFunmotivation  2 роки тому +546

    Dowload PDF : t.me/scienceandfun11th12th/12

    • @meenameena291
      @meenameena291 2 роки тому +18

      sir next part jaldiiii lao plss
      28 ko exam hai
      pls sir

    • @Aspirant1907
      @Aspirant1907 2 роки тому +9

      @@meenameena291 numerical NCERT bale lga lo

    • @meenameena291
      @meenameena291 2 роки тому +8

      @@Aspirant1907 thanks but ho nhi rhe na 😢

    • @aman272gaming5
      @aman272gaming5 2 роки тому +3

      Sir please part 2 jaldi

    • @aman272gaming5
      @aman272gaming5 2 роки тому +2

      And next redox reaction

  • @deadsh0t171
    @deadsh0t171 Рік тому +2995

    Timings :
    00:00 - Introduction
    03:35 - Meaning of Thermodynamics
    05:50 - System & Types , Surrounding
    15:10 - Macroscopic properties -} Extensive / Intensive
    22:20 - Types of Thermod. Processes
    41:15 - Internal Energy
    49:35 - Change in internal energy by Heat
    59:30 - Change in internal energy by Workings
    1:08:50 - pressure-volume work
    1:22:50 - 1st law of thermodynamics
    1:29:10 - Enthalpy
    1:33:20 - Specific heat
    1:39:40 - Hess's Law
    Please give a like it takes nothing

  • @Sibtenraza10
    @Sibtenraza10 Місяць тому +594

    Respect for those ultra legends who is here in December 💀

  • @mbappe-darklord
    @mbappe-darklord Місяць тому +290

    SUCCESSFULLY STARTING CHEMISTRY FROM TODAY
    FINALLY 11TH STARTED

    • @SilverrSure
      @SilverrSure Місяць тому +8

      😮😂😂 same here

    • @jaisingh-di2vg
      @jaisingh-di2vg Місяць тому +18

      We are starting at the end of the year 😂😂

    • @shivacreation1015
      @shivacreation1015 Місяць тому +9

      khecho khecho sylabbus khatham kar h exam se phele🤣🤣🤣

    • @Unknown.4012
      @Unknown.4012 Місяць тому +6

      Us bhaiyon us🗿😂

    • @luviee9443
      @luviee9443 29 днів тому +2

      Iske pehle ke chps done??

  • @DuoInsaan
    @DuoInsaan 13 днів тому +85

    8:24 December m dekhne wale present lagay 😂😂 30:25

  • @The_Divyansh_Shukla
    @The_Divyansh_Shukla 9 місяців тому +205

    🎯 Key Takeaways for quick navigation:
    00:27 🌡️ *Introduction to Thermodynamics*
    - Overview of thermodynamics concepts and applications,
    - Importance of understanding heat transfer and its practical implications,
    - Link between thermodynamics, chemistry, and physics.
    01:38 🔥 *Significance of Thermodynamics in Chemistry and Physics*
    - Explanation of thermodynamics relevance in chemistry and physics,
    - Overlapping topics between thermodynamics chapters,
    - Emphasis on its importance for fundamental concepts in both fields.
    03:13 📚 *Understanding Thermodynamics as a New Branch of Study*
    - Highlighting thermodynamics as a distinct branch of study,
    - Comparison with previously studied chemistry concepts,
    - Recognition of its significance in bridging chemistry and physics.
    04:19 ❄️ *Basics of Heat Transfer and Temperature*
    - Explanation of heat flow and its conversion into energy forms,
    - Practical example of temperature effects,
    - Illustration of thermodynamics in everyday scenarios.
    04:49 🌡️ *Introduction to Thermodynamics and Basic Concepts*
    - Introduction to thermodynamics and basic concepts,
    - Explanation of energy conversion relevance,
    - Definition and breakdown of "thermodynamics."
    05:48 🧊 *Understanding Thermodynamic Systems*
    - Explanation of thermodynamic systems and types,
    - Illustration of system characteristics,
    - Examples differentiating system types.
    07:33 🔄 *Types of Thermodynamic Systems*
    - Explanation of open, closed, and isolated systems,
    - Understanding system behaviors,
    - Examples demonstrating system operations.
    09:47 🔥 *Problem-solving analogy: Tea and ghee container scenario*
    - Using analogies to illustrate problem-solving,
    - Emphasis on resource value and strategic thinking,
    - Importance of maximizing value and minimizing waste.
    11:19 🧠 *Understanding open and closed systems*
    - Explains open and closed systems using examples,
    - Highlights system matter-energy exchange,
    - Demonstrates practical applications.
    13:08 ⚙️ *Introduction to isolated systems*
    - Defines isolated systems and challenges,
    - Discusses practical isolation,
    - Illustrates with examples.
    14:49 🧊 *Isolated Systems and Microscopic Properties*
    - Systems isolated from surroundings exhibit no interaction,
    - Study of microscopic properties,
    - Properties depend on substance amount.
    16:07 🔥 *Intensive and Extensive Properties*
    - Explanation of intensive and extensive properties,
    - Characteristics and constancy,
    - Significance in substance quantity changes.
    18:00 🌡️ *Partitioning and Temperature Distribution*
    - Partitioning does not affect temperature distribution,
    - Consistency in temperature with partitioning,
    - Illustration of intensive property.
    20:19 🌡️ *Introduction to Thermodynamics Basics*
    - Thermodynamics concepts beyond 11th class,
    - Crucial variables for studying thermodynamics,
    - Introduction of internal energy and enthalpy.
    21:43 📚 *Overview of Thermodynamic Processes*
    - Explanation of thermodynamic process types,
    - Adiabatic process characteristics,
    - Understanding isolation and heat exchange.
    24:35 ⚙️ *Adiabatic Processes and System Isolation*
    - Adiabatic process definition,
    - Practical isolation challenges,
    - Examples like thermos flasks.
    26:15 🧊 *Thermodynamics concepts: Thermos flask demonstration*
    - Demonstrating thermos flask insulation,
    - Explanation of isolated systems and adiabatic processes.
    28:15 🌡️ *Temperature and state changes*
    - Temperature consistency during state changes,
    - Introduction of latent heat,
    - Understanding constant temperature during phase transitions.
    30:12 🔥 *Thermodynamic processes: Isochoric process*
    - Isochoric process definition and significance,
    - Constant volume explanation,
    - Temperature-volume relationship.
    31:14 🌡️ *Heating and Pressure in Gas Containers*
    - Heating effect on gas pressure,
    - Isochoric processes maintain pressure,
    - Reversible processes importance.
    32:37 ♻️ *Reversible vs. Irreversible Processes*
    - Reversible processes reversibility and examples,
    - Irreversible processes and energy expenditure,
    - Illustration with rechargeable batteries.
    34:27 ⚡ *Reversible and Irreversible Processes in Chemical Reactions*
    - Chemical reactions reversibility,
    - Rechargeable batteries example,
    - Analogies for understanding.
    36:05 🔄 *Reversible and Irreversible Processes*
    - Reversible vs. irreversible processes,
    - Milk to yogurt example,
    - Cyclical processes explanation.
    37:15 🔄 *Understanding Cyclical Processes*
    - Cyclical processes characteristics,
    - Comparison with reversible processes,
    - Energy conservation in cyclical processes.
    40:31 ⚡ *Internal Energy and Change*
    - Internal energy definition and change,
    - Significance in energy transformation.
    42:17 🧪 *Internal Energy and Changes in Internal Energy*
    - Internal energy representation and change,
    - Practical examples like water container

  • @Unknownperson_eegh
    @Unknownperson_eegh Рік тому +108

    We Want These Kinds Of Teachers to Make Study Easy

  • @chachat_14
    @chachat_14 10 місяців тому +215

    imings :
    00:00 - Introduction
    03:35 - Meaning of Thermodynamics
    05:50 - System & Types , Surrounding
    15:10 - Macroscopic properties -} Extensive / Intensive
    22:20 - Types of Thermod. Processes
    41:15 - Internal Energy
    49:35 - Change in internal energy by Heat
    59:30 - Change in internal energy by Workings
    1:08:50 - pressure-volume work
    1:22:50 - 1st law of thermodynamics
    1:29:10 - Enthalpy
    1:33:20 - Specific heat
    1:39:40 - Hess's Law
    Please give a like it takes nothing

  • @Freexstatus
    @Freexstatus Рік тому +39

    Sir Padhai se wiswas uth gya tha sir laga ki mujhe koi nii Padha sakta Mgr sir jab se apki video dekhna suru Kiya Hai tab se confidence level high ho gya hai ..... love u sir so much ❤️ 💓

  • @ShivamKumar-je5je
    @ShivamKumar-je5je 2 роки тому +136

    55:47 system energy will decrease due to loss of the heat
    58:44 heat is +ve
    1:12:15 volume
    1:36:51 C, H, O

  • @kavitadevi2309
    @kavitadevi2309 2 роки тому +48

    55:54 decrease in internal energy
    58:43 positive
    1:12:14 volume or dv

  • @nilimvlogs6325
    @nilimvlogs6325 6 днів тому +14

    School me kuch Samaj nhi aya 🤔.... to sir ka video dekh leta hun🧐...if your situation is same with me... Attendance here😂

  • @krishnamahor726
    @krishnamahor726 Рік тому +39

    55:51 system energy will decrease
    58:44 positive
    1:12:20 change in volume
    1:36:53 C+ 2H2+ 1/2O2

  • @alfejkhan9428
    @alfejkhan9428 Рік тому +546

    The way sir got stopped after saying (Kuch bhi hila lo) is next level 😆😆

  • @VishalSharma-xo9ee
    @VishalSharma-xo9ee Рік тому +59

    00:03 Thermodynamics-1 One Shot Lecture for 11th Class
    02:24 Thermodynamics is the study of energy transfer and motion
    06:54 The types of systems discussed in thermodynamics are open, closed, and isolated systems.
    09:04 Having an open system allows both mass and energy to enter and exit
    13:31 Thermos flask can prevent energy transfer to some extent
    15:31 Volume and mass are extension properties while melting and boiling points are intensive properties.
    20:11 Thermodynamics is an intensive property.
    22:15 Adiabatic process involves no exchange of heat energy between the system and the surroundings.
    27:03 Thermos flask loses heat when placed on gas or in a fridge
    29:09 Isochoric process involves keeping the volume constant.
    33:20 Reversible processes allow for changes to be reversed.
    35:16 Reversible process is different from cyclic process.
    40:01 Internal energy is a definite quantity of energy that depends on factors such as chemical nature, temperature, and pressure.
    42:29 Internal energy cannot be calculated or possessed, but its change can occur
    47:24 Internal energy change can happen through heat and work
    49:33 Heat is a form of energy that travels.
    55:10 Internal energy of a system can increase or decrease based on energy exchange with surroundings.
    57:42 Internal energy can be positive or negative based on the heat absorbed or lost.
    1:03:03 Work done by the system reduces the internal energy.
    1:05:58 The video covers the topics of work on the system and work done by the system in thermodynamics.
    1:11:17 The formula for pressure involves area and change in volume.
    1:13:41 Understanding the formula for work done in isothermal processes
    1:18:05 Integrating the equation for thermodynamics using the rule of logarithmic integration.
    1:20:41 Thermodynamics-1 One Shot Lecture for 11th Class with Ashu sir | Science and Fun 11th 12th
    1:26:40 Conversion of formulas and the First Law of Thermodynamics
    1:28:54 Enthalpy is the energy of a substance and is represented in standard conditions
    1:33:26 Standard enthalpy of formation is important for understanding the law and Hess Law.
    1:35:52 Balancing reactions using standard elements
    1:40:55 The enthalpy change during a reaction is independent of the path taken
    1:43:36 Thermodynamics is a branch of science that deals with the energy transfer and conversion
    Crafted by Merlin AI.

  • @Neet63_88
    @Neet63_88 Рік тому +32

    56:18 decrease in internal energy
    57:14 increase in internal energy
    59:11 +ve
    1:12:14 volume
    1:36:50= C,H,O

  • @jafff_067
    @jafff_067 11 місяців тому +25

    56:00 decrease
    58:52 positive
    1:37:16 c + H + o

  • @AkashSingh-sq9iz
    @AkashSingh-sq9iz Місяць тому +20

    Timings :
    00:00 - Introduction
    03:35 - Meaning of Thermodynamics
    05:50 - System & Types , Surrounding
    15:10 - Macroscopic properties -} Extensive / Intensive
    22:20 - Types of Thermod. Processes
    41:15 - Internal Energy
    49:35 - Change in internal energy by Heat
    59:30 - Change in internal energy by Workings
    1:08:50 - pressure-volume work
    1:22:50 - 1st law of thermodynamics
    1:29:10 - Enthalpy
    1:33:20 - Specific heat
    1:39:40 - Hess's Law

    • @ankitrana8204
      @ankitrana8204 Місяць тому

      Bhai padh le in sab cheejo me Kuch nahi rakha

    • @Tabrej_comedy
      @Tabrej_comedy 28 днів тому +2

      Fantastic work 👌...
      ❤ Nice work bro..
      U saved my time

  • @neetaspirants-b6w
    @neetaspirants-b6w 13 днів тому +30

    Koi dec m dhekh rha h meri taraha

  • @luvdhiman7986
    @luvdhiman7986 2 роки тому +87

    sir's reaction 12:27 "kuch bhi hila lo" 🤣🤣

  • @Taniya-vq4tn
    @Taniya-vq4tn Рік тому +507

    Sir is more genz than us😂 in terms of dark jokes😂

  • @DR.DHRUV1234
    @DR.DHRUV1234 Рік тому +52

    55:54 I.E. DECREASE
    58:42 q +
    1:12:14 volume
    1:36:47 C+2H2 +HALF O==CH3OH

  • @nurnarziislam
    @nurnarziislam Рік тому +20

    Oneday ...ap vi physics walah ki trh.. famous hoyenge ...❤🎉 😊

  • @pranavbhateja1709
    @pranavbhateja1709 Рік тому +37

    55:55 decrease
    58:42 positive
    1:12:12 volume
    1:36:52 graphite + 1/2 O2 + 2 H2

  • @shauryasahu1618
    @shauryasahu1618 Рік тому +40

    after doing both the lecture i am just feeling like a wow........

  • @varunkiller8414
    @varunkiller8414 3 дні тому +4

    1:36:52 carbon oxygen hydrogen

  • @shivanksingh9381
    @shivanksingh9381 2 роки тому +15

    1:12:19 answer:- Area × length is volume Because Volume is L³ & area is L² & when we multiply it by another L we get L³ that is volume.

    • @inshort7283
      @inshort7283 Рік тому +3

      Thanks brother I was thinking about it 🙏

  • @namanraheja2589
    @namanraheja2589 Рік тому +16

    55:55 internal energy will decrease
    56:55 internal energy will increase
    58:41 q=+ve because ice is gaining heat to melt itself to water

  • @ayeque488
    @ayeque488 13 днів тому +12

    Who's watching in December 😂😂 welcome legends

  • @DKGGAMERFF16
    @DKGGAMERFF16 2 місяці тому +12

    Timings :
    00:00 - Introduction
    03:35 - Meaning of Thermodynamics
    05:50 - System & Types , Surrounding
    15:10 - Macroscopic properties -} Extensive / Intensive
    22:20 - Types of Thermod. Processes
    41:15 - Internal Energy
    49:35 - Change in internal energy by Heat
    59:30 - Change in internal energy by Workings
    1:08:50 - pressure-volume work
    1:22:50 - 1st law of thermodynamics
    1:29:10 - Enthalpy
    1:33:20 - Specific heat
    1:39:40 - Hess's Law
    (❁´◡`❁)(

  • @wtfstrawberry
    @wtfstrawberry 11 місяців тому +11

    55:16 the internal energy will decrease because heat will travel from system to surrounding (higher temperature to lower temperature)

  • @pragatirajput9594
    @pragatirajput9594 Місяць тому +517

    Koi November ka h 😂😂

  • @vnedits8901
    @vnedits8901 Рік тому +84

    12:25
    That moment is literally so funny! 😂

  • @gyanendrasingh946
    @gyanendrasingh946 2 роки тому +64

    Delivered Good content in short time🔥🤩
    Thank you Sir✨🤞

  • @sushilkumarsharma6873
    @sushilkumarsharma6873 2 роки тому +20

    55:42 internal energy decreases
    59:38 positive

  • @AdityaPandya-l6n
    @AdityaPandya-l6n Місяць тому +1

    58:38 positive
    explanation : since ice melts it takes energy from the surrounding in the form of heat so heat is positive
    Thanks & Regards

  • @anidhyachouksey4900
    @anidhyachouksey4900 Рік тому +77

    12:25
    Sir's concepts are more crystal clear... 😆

  • @BullishBlitz
    @BullishBlitz 9 місяців тому +23

    Tomorrow is my exam and first time doing this chapter 😅

  • @nandinikartik6739
    @nandinikartik6739 12 днів тому +11

    Who started from December

  • @tashugarg2382
    @tashugarg2382 Рік тому +35

    Sir amazing content…I have cleared my 12th….bt still watching just to revise some basics…I wish it was available at my time also❤❤❤❤

    • @naughtyhorakeybhenkelavde
      @naughtyhorakeybhenkelavde Рік тому

      So where are you currently studying in which college?

    • @SandeepKumar-mv2kd
      @SandeepKumar-mv2kd 2 місяці тому +1

      Bro it is helpful in future studies please let's tell me

    • @Akshra-gf6gh
      @Akshra-gf6gh 2 місяці тому +1

      Can we see this if we are preparing for jee?

    • @SandeepKumar-mv2kd
      @SandeepKumar-mv2kd 2 місяці тому

      @@Akshra-gf6gh this sir concept is good but he miss some important or other topic which are basic

    • @Akshra-gf6gh
      @Akshra-gf6gh 2 місяці тому

      @@SandeepKumar-mv2kd oh ok thanks for telling

  • @Ayush_khush
    @Ayush_khush Рік тому +26

    54:00 ie decrease
    57:00 ie increase
    58:23 heat - I've in cup
    58:23 Heat + I've in patila at stove😅
    59:00 heat + I've in case of ice
    59:00 (C)+(H)+(O)

  • @oaklemon1920
    @oaklemon1920 2 роки тому +23

    55:50 internal energy decrease
    58:42 +ve
    1:12:10 volume

  • @black_999_
    @black_999_ 3 дні тому +1

    55:56 interfnal energy will increase

  • @kaku_14
    @kaku_14 Рік тому +7

    1:27:57 😂
    Koi baat nahi sir hum dono video dekh linge isme humara hi fyda h...😊

  • @srishtijain1785
    @srishtijain1785 8 місяців тому +7

    55:48 - Internal energy of system decreases
    1:12:19 - ∆V

  • @therightthing212
    @therightthing212 Рік тому +316

    sir 9th class mat yad dilaya kro maine nhi padhi lockdown mein

  • @black_999_
    @black_999_ 3 дні тому +2

    58:43 positive

  • @Technicalgyo
    @Technicalgyo Рік тому +5

    55:46 decrease hogi kyuki internal energy sum of all energy but temperature difference ki wajah se system se energy surrounding ki taraf jayega jisse ki internal energy decrease hogi

  • @SouravMahakud-zf3nn
    @SouravMahakud-zf3nn Рік тому +16

    Pura youtube dekh liya lekin kisi dusre teacher me wo dum nhi ki mujhe chemistry samjha sake....finally ashu sir hi kaam aaye😁

  • @shiwamkaudgiya5947
    @shiwamkaudgiya5947 2 роки тому +11

    Best funny point 😂 is kuch bhi hilla lo

  • @tbelloie.
    @tbelloie. 5 днів тому +2

    After studying from physics wallah I came here and trust me guys this lecture is worth it ❤

    • @Amitcomes
      @Amitcomes 5 днів тому

      Kya ye one- shot full chapter cover hai??

    • @tbelloie.
      @tbelloie. 5 днів тому

      @@Amitcomes Haan ji🤝

    • @Amitcomes
      @Amitcomes 5 днів тому

      @@tbelloie. Ok Bhai thank you...

    • @manvijain1806
      @manvijain1806 4 дні тому

      JEE wale bhi dekh sakte hai kya

    • @tbelloie.
      @tbelloie. 3 дні тому

      @@manvijain1806 naa I guess

  • @itsad_3456
    @itsad_3456 Рік тому +17

    sir, it was really very helpful for me and I think for all the students...Thank You sir for being there for us...🙇‍♀

  • @Rudra_editz369
    @Rudra_editz369 Рік тому +21

    Topics not covered in this video :-
    * Free Expansion
    * Heat Capacity
    * Relation between Cp and Cv for an ideal gas.
    * Measurement of ∆U and ∆H: Calorimetry
    * Standard enthalpy of vapourization
    * Standard enthalpy of fusion
    * Standard enthalpy of sublimation
    * Standard enthalpy of combustion
    * Standard enthalpy of atomization
    * Bond enthalpy
    * Lattice enthalpy
    * Enthalpy of dilution
    * Second Law of Thermodynamics
    * Third Law of Thermodynamics
    * Gibbs energy change and Equilibrium
    All these topics are in the new book, You ignored all these important marks scoring topics just to shorten the video. 😢

  • @1n_only_flexy
    @1n_only_flexy Рік тому +7

    2:34 to chaliye suru karte hain..... Epic

  • @urmilapal9368
    @urmilapal9368 2 дні тому +1

    55:59 change in internal energy

  • @ftglegend7476
    @ftglegend7476 Рік тому +16

    O bhai chemistry exam ara hai jaldi jaldi se one shot dekh k pas ho jata hu

  • @parthaggarwal4175
    @parthaggarwal4175 12 днів тому +11

    Koi dec. Ka hai 😊

  • @GAHARWAR.
    @GAHARWAR. Рік тому +5

    decrease 55:55
    positive 58:42
    v 1:12:20
    C + H2 + O2 1:36:46

  • @xenzu12
    @xenzu12 2 роки тому +6

    1:12:18 we can write Area as l*b and Δx as h,now we have formula of volume which is l*b*h.Therefore we have ΔVolume (ΔV).

    • @ishanknaithani5610
      @ishanknaithani5610 2 роки тому

      Nahi ham aisa nahi kar sakte kyunki hme confirm nhi h ki container Cuboidal hi h . Dikhne mei is case mei ye container Cylinderical lag rha , But as we know ki Volume = Base Area X Height so, ye direct apply ho sakta h, na ki Area = l*b

  • @AryanVibes07
    @AryanVibes07 Рік тому +14

    55:46 decrease in internal energy
    56:56 increase in internal energy
    58:40 increase in internal energy

  • @tipstricksbyamrita519
    @tipstricksbyamrita519 8 днів тому +1

    55:47 : internal energy of system will decrease as heat is flowing from T2 to T1

  • @ROHIT-tn9le
    @ROHIT-tn9le 2 роки тому +11

    1:12:23
    Area x Height = Volume

  • @pumpkinpie_6yearsago
    @pumpkinpie_6yearsago Рік тому +28

    intro had me hooked, THIS IS HOW we were supposed to be taught, love u sir

  • @11CAayushKumarSingh
    @11CAayushKumarSingh 9 місяців тому +17

    12:22 best part of the video😂

  • @Satvikchauhan-r3s
    @Satvikchauhan-r3s Рік тому +6

    Sir you're the best teacher I ever see....

  • @dvcshubhyt3037
    @dvcshubhyt3037 16 днів тому +1

    55:47 internal energy will decrease
    58:40 heat will gain by the system +ve

  • @ruchi_dubey9415
    @ruchi_dubey9415 2 роки тому +8

    55:52 internal energy decrease..👍

  • @AyushKatariya-u9w
    @AyushKatariya-u9w Рік тому +4

    55:56 internal energy decrease
    58:50 intrenal energy decrease
    1:36:56 carbon hydeogen and alcohol

  • @rayonshandarnavhacks_0001
    @rayonshandarnavhacks_0001 Рік тому +10

    55:27 Decrease in internal energy
    58:42 positive

  • @Bikislifestyle
    @Bikislifestyle Рік тому +12

    Such A Nice Explanation Sir
    Thank You So Much ❤

  • @ShubhamYadav-nf7zv
    @ShubhamYadav-nf7zv Рік тому +5

    Ashu sir you are the best Teacher in physics and chemistry 😎😎😎😎😎😎

  • @laxmanyadav1847
    @laxmanyadav1847 2 роки тому +23

    Awesome lecture sir 😊

  • @AbhayShishodia-nc5it
    @AbhayShishodia-nc5it 25 днів тому +12

    Kon kon November ma dhk rha h ye chapter 😂

  • @Nainesh-YADAV123
    @Nainesh-YADAV123 Місяць тому +5

    Mai to pW ke paid batch se aaya hu😊
    Very nice explanation sir❤
    God bless you ❤❤🎉

  • @dancecoverbypriyanshi5041
    @dancecoverbypriyanshi5041 13 днів тому +4

    "Le la teri le legi tu likh kar lele "😂😂😂 12:35

  • @ekamjotkaur1901
    @ekamjotkaur1901 8 днів тому +2

    (My preparatory holidays started from Dec6) Watching this video on Dec8 and my exam is on Dec10 😂

  • @Ravinderbartwal
    @Ravinderbartwal Місяць тому +166

    Who started from October 😂😂😂

  • @AnmolArshCreative
    @AnmolArshCreative 3 дні тому +3

    Anyone watching one day before exam?

  • @Navjotgill1
    @Navjotgill1 11 місяців тому +22

    Kitno ne padhai abhi shuru karni hea 2023-24batch

    • @gomyirrilo8862
      @gomyirrilo8862 10 місяців тому +1

      Bro Maine tho abhi sirf strt ki hai 🤣😂

  • @krishnatehariya2231
    @krishnatehariya2231 6 днів тому

    55:48 The Energy of the System will decrease
    55:48 Positive
    1:12:25 Delta V

  • @tanticoolgamerz
    @tanticoolgamerz Рік тому +8

    56:00 sir system ki energy decrease hogi

    • @42356ikygjjjjj
      @42356ikygjjjjj Рік тому

      Viewers may also visit 'Learner's Console ' for this chapter too 🙏

  • @priyanshupriyadarshi8435
    @priyanshupriyadarshi8435 Рік тому +6

    55:55 decrease
    56:54 increase
    58:42 positive

  • @anujraghav8106
    @anujraghav8106 2 роки тому +5

    55:45 internal energy of the system decrease as T1>T2 and hear moves from higher temperature to lower temperature.
    I think so.

  • @Jee2026Aspirant-s4x
    @Jee2026Aspirant-s4x Місяць тому +1

    55:51 : System ka temperature jyada hai aur Surrounding ka usse Kam to .... System energy lose karega .... Aur agar surrounding ka jyada hai to ...... System gain karega energy in the form of heat

  • @somajeetpathak6389
    @somajeetpathak6389 Рік тому +12

    12:16 Hilla lo time

  • @deepanshuarya02
    @deepanshuarya02 Рік тому +7

    Work done by the system= +ve
    Work done on the system= -ve 1:02:36

  • @Garima-r9j
    @Garima-r9j 9 місяців тому +18

    Kon kon sir ki videos hmesha 2x par dekhta hai 😂.....sir bauht slow bolte hain

    • @shouryasinghjadon2008
      @shouryasinghjadon2008 8 місяців тому +1

      hna yaar same problem mein bhi face karta hun. but padhate bahut mast h😂

  • @Atulshorts11
    @Atulshorts11 23 дні тому +2

    Sir mujhe aapki padhai bahot achhe se smjh aa rhi h😊 , thank you sir ji❤

  • @Choco-un1ry
    @Choco-un1ry Рік тому +32

    12:40 kuch bhi hilalo 😂

  • @rupanshuahlawat3
    @rupanshuahlawat3 13 днів тому +3

    Koi December 2024 ko dekh rha h
    Mere trah
    Ashu sir on top

  • @manishsoldaccountusedrarel2556
    @manishsoldaccountusedrarel2556 10 місяців тому +5

    honest review
    sir you still need to work a lot in delivering best content. in lec 2 you are using del u =del h - del n rt and saying you taught it in lec 1 but you never taught that in lec 1. guys study from other teacher, he is good in doing experiment only.

  • @VAIBHAVSHARMA-yn8gy
    @VAIBHAVSHARMA-yn8gy 4 дні тому +1

    12:27 The most Important Topic of the whole lecture. Like so others can know

  • @rashiyadav021
    @rashiyadav021 Рік тому +15

    55:42 Internal energy decrease because internal energy is coming out of the system....Am I Right sir?
    Thank you so much Sir for this amazing lecture....You are best teacher for chemistry....

  • @sujansrivastav934
    @sujansrivastav934 2 роки тому +8

    sir part 2 jaldi lana😄, 14th se test hai school mai, 🥲
    btw 1st lec bahot accha tha thank you for this amazing lecture.😍😍

  • @studywitharif2023
    @studywitharif2023 2 роки тому +8

    38:00 mtlb sir reversible process DISPLACEMENT kr rha or cyclic process DISTANCE 😁😂

  • @AdityaPandya-l6n
    @AdityaPandya-l6n Місяць тому +1

    55:50 sir system's energy will decrease
    Explanation : T1 > T2 so heat will travel form T1 to T2 so Temperature of the system decreases which results in decrease in change in internal energy of the system

  • @cosmichelll
    @cosmichelll 11 місяців тому +15

    Phicla class ❌ phicla jivan✅

  • @Marvel_Avengers-07
    @Marvel_Avengers-07 Рік тому +7

    Sir literally u r explanation is very easy to understand ❤️ thankyou sir

  • @adityarajsharma1672
    @adityarajsharma1672 2 роки тому +9

    Tomorrow will be my test, and this lecture is really helping me to revise.

  • @Saimaological
    @Saimaological 10 місяців тому +5

    Hahah manay padha yah physics ka thermodynamics and dusra lecture sa realise huwa ki yah toh chemistry ka hain...😅