Скачать или смотреть 5. Thermodynamics: Internal Energy and First Law | NEET UG + JEE AKM Sir

Are you feeling the heat with Thermodynamics? Don't sweat it! In this intensive session, we break down the core pillars of Thermal Physics—Internal Energy (U) and the First Law of Thermodynamics (FLOT)—specifically tailored for NEET and JEE (Mains + Advanced) aspirants.
​We don't just memorize formulas here; we master the Sign Conventions that trip up 90% of students. Whether you're struggling with work done by the system vs. on the system, or you need a clear visualization of state functions, this video has you covered.
​🧠 What You’ll Learn:
​Internal Energy (U): Why it's a state function and how it depends solely on temperature for an ideal gas.
​The First Law (Q = \Delta U + W): A deep dive into the law of energy conservation.
​Sign Convention Mastery: Never get your plus and minus signs mixed up again.
​P-V Diagrams: How to calculate work done using the area under the curve.
​PYQ Analysis: We solve previous year questions from JEE and NEET to show you how these concepts are actually tested.
​🕒 Timestamps:
​0:00 - Introduction: Why Thermodynamics matters.
​2:15 - Concept of Internal Energy (U).
​10:45 - The First Law Explained.
​18:30 - Sign Convention Cheat Sheet.
​25:00 - Solving NEET/JEE Previous Year Questions.
​35:00 - Summary & Pro-Tips.
​💡 Resources for You:
​Download the Lecture Notes: [Link]
​Practice DPP (Daily Practice Paper): [Link]
​Join our Telegram for Doubt Clearing: [Link]
​Don’t forget to SUBSCRIBE and hit the 🔔 icon to stay ahead of the competition!
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