Thermodynamics π₯ 7 Marks Fixed? | Complete Chapter ONE SHOT | HSC 2027 | Class 12 Physics
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π₯ THERMODYNAMICS β Complete Chapter Revision in ONE SHOT!
Preparing for Maharashtra HSC Board 2027? Master the important concepts of Thermodynamics with this focused ONE SHOT lecture for Class 12 Physics.
In this lecture, we will cover the essential concepts, important laws, textbook derivations, formulas and numerical problem-solving approaches to help you prepare for your Board examination.
π In This One Shot
β
Introduction to Thermodynamics
β
Thermal Equilibrium and Zeroth Law of Thermodynamics
β
Thermodynamic Systems and Variables
β
Internal Energy and First Law of Thermodynamics
β
Thermodynamic Processes
β
Isothermal Process
β
Adiabatic Process
β
Isobaric and Isochoric Processes
β
Work Done in Thermodynamic Processes
β
PβV Diagrams and Their Applications
β
Heat Engine and Its Efficiency
β
Refrigerator and Coefficient of Performance
β
Second Law of Thermodynamics
β
Important Textbook Derivations
β
Important Formulae
β
Board-Oriented Numerical Problems
β
Important Concepts for HSC 2027
00:00 Introduction to Thermodynamics & System Approach
10:19 System Equilibrium β Thermal, Mechanical & Chemical
37:14 Bulk vs. Molecular Approach
42:00 End of Introduction & System Approach
57:04 Thermodynamic Processes β Reversible, Irreversible, Cyclic & Non-Cyclic
1:13:21 Sign Conventions β Heat & Work
1:18:01 Zeroth Law of Thermodynamics
1:23:02 Ideal Gas Equation β Gas Constant & Molecular Mass
1:38:18 First Law of Thermodynamics β Conservation of Energy
2:05:04 End of First Law Discussion
2:25:58 Work Done & PV Diagrams β Area Under Curves
2:26:21 Unit Conversion β Litres to Cubic Metres
2:36:28 Thermodynamic Processes β Applications
2:37:32 Isochoric Process β Constant Volume
2:41:02 Isobaric Process β Constant Pressure
2:55:27 Logarithm Handling β Natural Log to Base-10 Log
2:57:01 Adiabatic Process β Adiabatic Index
3:06:28 Pressure Values β Standard Atmospheric Pressure
3:20:01 First Law of Thermodynamics β Numerical Problems
3:23:00 Isothermal Process β Work Done & Heat Supply
3:35:45 Isobaric Process β Numerical Problems
3:38:17 End of Process Numericals
3:54:03 Heat Engines β Efficiency, Source & Sink
3:58:29 Refrigerators & Heat Pumps β Coefficient of Performance
4:03:17 Second Law of Thermodynamics
4:07:06 Carnot Cycle β Ideal Engine Efficiency
4:14:16 Heat Engine Efficiency β Numerical Problems
4:18:25 End
π― What You Will Learn
Understand the concept β Recall the formula β Master the derivation β Practise numerical problems β Prepare for the Board exam.
π₯ This lecture is useful for:
β Maharashtra HSC Board 2027
β Class 12 Physics
β Thermodynamics Chapter Revision
β HSC Board Exam Preparation
β MHT-CET 2027
β Physics Concept Revision
β Students revising Thermodynamics
β Students preparing for textbook questions and PYQs
π Revise the important concepts of Thermodynamics, strengthen your understanding of derivations and improve your numerical problem-solving skills.
π₯ The goal is simple:
Understand the Physics.
Learn how to approach the question.
Apply the formula correctly.
And solve with confidence.
Don't just memorise the formulas β understand the concepts behind them.
π¨βπ« About the Teacher
π Pramod Kushwaha
PhD Scholar β VNIT, Nagpur
π
M.Tech (Gold Medalist) β VNIT, Nagpur
π 5+ Years Teaching Experience
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