Timeline for Are we doing work when we compress a ball?
Current License: CC BY-SA 4.0
2 events
| when toggle format | what | by | license | comment | |
|---|---|---|---|---|---|
| Dec 3, 2018 at 14:02 | history | edited | knzhou | CC BY-SA 4.0 |
added 266 characters in body
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| May 22, 2018 at 17:35 | history | answered | knzhou | CC BY-SA 4.0 |