In this video, Karamat Sir explains Force and Change in Momentum and derives Newton’s Second Law of Motion in terms of momentum in a simple, conceptual, and exam-oriented way. You will learn: ✔ What is momentum (p = mv) ✔ How force is related to change in momentum ✔ Mathematical derivation of Newton’s 2nd Law ✔ Real-life examples for better understanding ✔ Important points for Class 9 Physics Board Exams This lecture is extremely useful for: 🔹 Class 9 & 10 Physics students 🔹 KPK, FBISE, Punjab Board students 🔹 Entry test & MDCAT preparation 🔹 Students who want conceptual clarity 📢 Watch till the end for crystal-clear understanding! 📘 Online & Physical Physics Classes by Karamat Sir 📱 WhatsApp: 0333-9712538 👉 Like 👍 | Share 🔁 | Subscribe 🔔 for more Physics concepts made easy Newton second law Force and change in momentum Newton second law in terms of momentum Momentum physics Class 9 physics Physics by Karamat Sir Force equals rate of change of momentum Newton laws of motion Momentum derivation Board exam physics Conceptual physics Physics easy lecture Class 9 physics kpk Physics numericals MDCAT physics Entry test physics Newton laws explained Physics concepts in English