Timeline for A question about Shell Theorem and a question about center of charge
Current License: CC BY-SA 4.0
2 events
| when toggle format | what | by | license | comment | |
|---|---|---|---|---|---|
| Sep 13, 2018 at 10:17 | vote | accept | 김승현 | ||
| Sep 13, 2018 at 10:07 | history | answered | user107153 | CC BY-SA 4.0 |