Hello everyone!
This is a book physics that compiled by my name Khun Sopheap to provide documents for young people to study and increase their knowledge. This book has only the mechanical part 1 in this app, while the mechanical second part is in another app.

Please note that this app does not include a full book, but has a few points. All of those points include:

- Content
- Lesson Title
- Exercise version
- Easy-to-understand short lessons
- Key formulas for solving problems
- Version of all exercises in the ministry book, etc.
- Additional exercises
- Research Exercises
- New ideas for solving problems


So if you would like a complete book, please contact me directly via telegram in this app. You can contact us to provide ideas for improvements in the app or in this book at any time through Telegram. Thank you!