Solution of numerical problems 4, 5, 6 and 7 l class 11 l chapter 1 l kpk board l explain in poshto

In this lecture, *The Physics Mentor* provides a complete and easy-to-understand solution of **Numerical Problems No. 4, 5, 6 and 7 from Class 11 Physics, Chapter 1, KPK Board**. Each numerical problem is solved step by step with simple concepts and clear explanations so that students can easily understand the method and prepare confidently for their exams. This lecture is especially helpful for **Class 11 students following the KPK Board Physics syllabus**. The numerical problems are explained in an easy way, with proper formulas, substitution, calculations, and final answers. Topics Covered: • Solution of Numerical Problem No. 4 • Solution of Numerical Problem No. 5 • Solution of Numerical Problem No. 6 • Solution of Numerical Problem No. 7 • Important formulas and concepts • Step-by-step numerical solutions • Exam-focused preparation • Easy and concept-based explanation • Explanation in Pashto About The Physics Mentor: *The Physics Mentor* is an educational platform created to make Physics easy, understandable, and concept-based for students. Our aim is to help students learn Physics through simple explanations, numerical problem solving, conceptual questions, MCQs, and exam-oriented lectures. The lectures are explained in *Pashto* so that students can understand difficult Physics concepts more easily. The channel focuses on **Class 11 and Class 12 Physics**, especially according to the **KPK Board syllabus**, along with useful science and physics-related topics. If you are preparing for your **Class 11 Physics exams**, make sure to watch the complete lecture, understand each step, and practice these numerical problems yourself. *The Physics Mentor — Making Physics Easy Through Concepts and Simple Explanation.* *Explain in Pashto | Pashto ki Wazahat | KPK Board Physics*