Savchenko Solutions

Collaborative Physics Problem Solutions

RU

Problems
- Problem database
  
  2,023 problems, 14 chapters
- Unsolved
  
  Problems awaiting solutions
Learn
Community
Upload
RU
Log in
Problem database Unsolved

Study Guide Study Paths Tools Recommendations

Discussion Blog Contributors Challenges

Upload Log in

Contribution #20734

Back to Profile

Problem: en/13.2.9

Editor: Anakewit Boonkasame ( @Tete )

Time: September 14, 2026 at 11:57 PM

+2 -2 lines changed

Problems

Problem database
Unsolved Problems
Weekly Challenges

Learn

Study Guide
Study Paths
Tools
Blog

Community

Discussion Forum
Contributors
GitHub
Suggestions
Contact

© 2023–2026 Savchenko Solutions. Content licensed under CC BY-SA 4.0.