00:04 The session will cover thermal expansion, kinetic theory of gases, and thermodynamics. 02:36 Thermal expansion causes body to expand with heat and contract with cooling. 08:20 Thermal expansion affects area, length, and volume. 11:05 New density can be approximated using volume expansion formula 16:21 Omega depends on size and shape factors 18:34 Thermal expansion combined with solid mechanics and thermal stress 23:12 Difference between delta T and time 25:29 Relative expansion and apparent coefficient of expansion 30:14 Bimetallic strip bending due to different expansion rates 32:24 Comparing thermal expansion of two materials 37:15 Thermal expansion concepts and volume increase calculation 39:29 When a mass is hung, the length increases and then decreases with a change in temperature. 44:09 Kinetic Theory of Gases helps derive basic gas laws and formulas using Newton's laws and Newtonian mechanics. 46:39 Molecules move in straight line paths due to negligible interaction forces. 51:49 Temperature is a function of average kinetic energy 54:12 Understanding molecular mass and molar mass. 58:59 High temperature and low pressure affect gas behavior 1:01:02 Volume increases with temperature, pressure remains unchanged. 1:05:55 Gas molecules have three important speeds: RMS, average, and most probable. 1:08:42 Maxwell speed distribution graph explained 1:13:50 Calculating RMS speed and pressure with gas equation 1:16:19 Calculating pressure using RMS speed formula 1:21:01 Young inventor creating innovative solutions 1:23:27 Different forms of energy for monoatomic, diatomic, and triatomic gas molecules 1:28:28 Total degrees of freedom is 6 1:31:07 Transition from mono to DIA to poly results in reducing gamma value 1:36:26 Relationship between CP and CV 1:38:50 Finding gamma using specific heat capacity 1:44:08 Internal energy is a state function independent of path. 1:46:27 Determining the gas with the largest internal energy using the CVT formula. 1:51:12 First law of thermodynamics explained with a story. 1:53:40 Heat and work in thermodynamics 1:58:45 Using first law to find molar heat capacity 2:01:27 Calculation of change in internal energy and work done 2:06:15 The work done by the gas in a cyclic process is -2PV. 2:08:37 Heat rejected or absorbed is 2 PV. 2:13:25 In isobaric processes, pressure is constant and heat is related to the change in internal energy and work done. 2:15:37 During isochoric process, volume is constant and pressure is directly proportional to temperature. 2:20:26 Adiabatic process and Polytopic process 2:23:05 Polytropic process and its key characteristics 2:28:11 Thermal expansion and thermodynamics concepts explained. 2:30:43 Explanation of adiabatic and isothermal slopes and determination of gas type based on slope 2:36:00 Adiabatic compression results in higher pressure compared to expansion 2:38:24 Encouraging students to engage and participate actively in the learning process.
Sir I Love your way of explanation (from basics) . its more helpful to understand and remember. We need more pyq sessions and type of qstns asked. Love you capto❤
Absolute beauty of a session sir❤ i had many of my silly mistakes identified here and also gained confidence in this topic. U r truly one of a kind #wpwp
00:04 The session will cover thermal expansion, kinetic theory of gases, and thermodynamics.
02:36 Thermal expansion causes body to expand with heat and contract with cooling.
08:20 Thermal expansion affects area, length, and volume.
11:05 New density can be approximated using volume expansion formula
16:21 Omega depends on size and shape factors
18:34 Thermal expansion combined with solid mechanics and thermal stress
23:12 Difference between delta T and time
25:29 Relative expansion and apparent coefficient of expansion
30:14 Bimetallic strip bending due to different expansion rates
32:24 Comparing thermal expansion of two materials
37:15 Thermal expansion concepts and volume increase calculation
39:29 When a mass is hung, the length increases and then decreases with a change in temperature.
44:09 Kinetic Theory of Gases helps derive basic gas laws and formulas using Newton's laws and Newtonian mechanics.
46:39 Molecules move in straight line paths due to negligible interaction forces.
51:49 Temperature is a function of average kinetic energy
54:12 Understanding molecular mass and molar mass.
58:59 High temperature and low pressure affect gas behavior
1:01:02 Volume increases with temperature, pressure remains unchanged.
1:05:55 Gas molecules have three important speeds: RMS, average, and most probable.
1:08:42 Maxwell speed distribution graph explained
1:13:50 Calculating RMS speed and pressure with gas equation
1:16:19 Calculating pressure using RMS speed formula
1:21:01 Young inventor creating innovative solutions
1:23:27 Different forms of energy for monoatomic, diatomic, and triatomic gas molecules
1:28:28 Total degrees of freedom is 6
1:31:07 Transition from mono to DIA to poly results in reducing gamma value
1:36:26 Relationship between CP and CV
1:38:50 Finding gamma using specific heat capacity
1:44:08 Internal energy is a state function independent of path.
1:46:27 Determining the gas with the largest internal energy using the CVT formula.
1:51:12 First law of thermodynamics explained with a story.
1:53:40 Heat and work in thermodynamics
1:58:45 Using first law to find molar heat capacity
2:01:27 Calculation of change in internal energy and work done
2:06:15 The work done by the gas in a cyclic process is -2PV.
2:08:37 Heat rejected or absorbed is 2 PV.
2:13:25 In isobaric processes, pressure is constant and heat is related to the change in internal energy and work done.
2:15:37 During isochoric process, volume is constant and pressure is directly proportional to temperature.
2:20:26 Adiabatic process and Polytopic process
2:23:05 Polytropic process and its key characteristics
2:28:11 Thermal expansion and thermodynamics concepts explained.
2:30:43 Explanation of adiabatic and isothermal slopes and determination of gas type based on slope
2:36:00 Adiabatic compression results in higher pressure compared to expansion
2:38:24 Encouraging students to engage and participate actively in the learning process.
Bro.....!!!. He/she had done a free social service in vedantu youtube platform . Shreyas sir will be proud for having such a big hearted student 😁😁😇😇😇
Your sincerity is evident by your time stamp of 2:38:24.🤣🤣🤣
daaayuuumm
i think he used ai just assuimg @@acquireknowledge3251
U r the real
Sigma 🗿🗿
Sir I Love your way of explanation (from basics) . its more helpful to understand and remember. We need more pyq sessions and type of qstns asked. Love you capto❤
Thank you so much sir, please do a final formula revision like last year.
2:33:00 I think D is correct pls explain why B is said as correct ans ?
yes he made a mistake... The right answer is D only👍
Wonderful lecture sirr ❤❤❤
Enjoyed the session 😊
Captain ♥️ session is amazing love it tq soo much ... #wpwp
sir please take mechanical properties of fluids after semiconductors
We want more video like this
Nice session h
Sir isn’t the nearest integer for 3.14 is 3?
Same doubt brooo
Super sir
sir u r making us improve a lott thank ou sooo much sir
1:21:00 chotta bheem thaakapatar 😂😂
Sir please turn on captions, it would be much helpful for those who are watching in 2x speed like me
Thank you :D
Danke
KTGTHERMODONE
JUST LOVED THE SEESSION
Absolute beauty of a session sir❤ i had many of my silly mistakes identified here and also gained confidence in this topic. U r truly one of a kind #wpwp
Hello Sir, is this enough for someone who is starting these chapters from scratch?
@@rohith4413 finding a person like you
#KTGThermoDone Sir
Sir is syllabus for 2024 exam will same for 2025 jee mains?
2:11:39 sir but the pressure was in kpa..
Liter is 10^-3 m3 so it will compensate
KTGThermoDone
KTGTHERMODONE
#WPWP
sir i didnt attend session becoz i was at school can't bunk today sry for that but watched it though
3
Jai shree ram
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