Law of Conservation of Momentum Class 9 | Derivation & Numericals | Force and Laws of Motion L4

Описание: Welcome to Lecture 4 of the "Force and Laws of Motion" series on UncutScience! 🚀
​In this video, we dive into one of the most important concepts in Physics: the Law of Conservation of Momentum. If you find the derivation confusing in your textbook, I will show you a unique and easy method to understand and remember it forever.
​We don’t just stop at theory! We will apply this law to solve real exam-style numericals, including Recoil Velocity of a Gun and Bomb Explosion problems. This is essential for Class 9 exams and will build your foundation for Class 11.
​👨‍🏫 In this lecture, you will learn:
​What is the Law of Conservation of Momentum?
​Step-by-step Derivation (The Easy Way).
​Why does a gun move backward when fired? (Recoil Velocity).
​How to solve collision and explosion numericals easily.
​⏳ Timestamps:
​00:00 - Introduction & Recap
​01:45 - What is Conservation of Momentum? (Concept)
​04:30 - Derivation of Conservation of Momentum (Easy Method)
​07:48 - Numericals
​​28:29 - Summary & Homework Question
play list force and laws of motion : [   • Force and laws of motion  ]
playlist motion :[    • Class ix physics chapter 1 motion  ]
​📚 Topics Covered:
​Class 9 Physics Chapter 9
​Force and Laws of Motion
​Momentum Conservation Derivation
​Numerical Problems on Momentum
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