Class 9th Science Chapter 11 Sound
You can study the NCERT Solutions (Class 9th Science) Chapter 11: “Sound” from there. Here you can get all the question & answers (with explanations), solutions and diagrams related to that particular chapter. If you are looking for the answers of chapter 11: “Sound” after studying NCERT textbook then, no need to worry for that. You can get all answers and solutions of chapter 11 from this page which is written by the experienced faculty. You can find the complete NCERT Solutions for class 9th Science Chapter 11: “Sound” on this page.
You can get the complete solutions from all chapters of Science from NCERT Solutions (Class 9th Science) like chapter 11: “Sound”.
Chapter 11: “Sound” comprises the following topics
- Production of Sound.
- Propagation of Sound.
- Reflection of Sound.
- Range of Hearing.
- Application of Ultrasound.
NCERT Solutions (Class 9th Science)
| Chapter 1 Matter in our surroundings |
| Chapter 2 Is Matter around us Pure |
| Chapter 3 Atoms and Molecules |
| Chapter 4 Structure of the Atom |
| Chapter 5 The fundamental Unit of Life |
| Chapter 6 Tissues |
| Chapter 7 Motion |
| Chapter 8 Force and Laws of Motion |
| Chapter 9 Gravitation |
| Chapter 10 Work and Energy |
| Chapter 11 Sound |
| Chapter 12 Improvement in Food Resources |