Exercise Q9.6 | Mechanical Properties of Fluids | Class 11 Physics | NCERT | Sadhana Classes

In this video, we solve Exercise Question 9.6 from Class 11 Physics – Mechanical Properties of Fluids with a clear, detailed, and step-by-step explanation based on the NCERT syllabus. This question focuses on important fluid mechanics concepts such as viscosity, pressure difference, streamline flow, and the application of fundamental laws like Poiseuille’s law / Bernoulli’s principle (as applicable). Students will learn how to correctly apply formulas, understand the physical meaning behind each step, and avoid common mistakes made in numerical problems from this chapter. Special emphasis is given to units, assumptions, and correct substitutions, which are crucial for scoring well in exams. This video is extremely helpful for Class 11 CBSE & State Board students, as well as aspirants preparing for NEET, JEE Main, and other competitive examinations where numerical problems from fluid mechanics are frequently asked. If you are looking for complete NCERT exercise solutions, concept clarity, and exam-oriented Physics teaching, this video will strengthen your fundamentals and boost your confidence. Follow Sadhana Classes for high-quality Physics explanations, solved numericals, and full chapter coverage. 📌 Teacher: Vikash Sir 📌 Chapter: Mechanical Properties of Fluids 📌 Exercise Question: 9.6 | NCERT 📌 Class: 11 Physic