a-stone-tied-to-end
| Topic | Replies | Views | Activity | |
|---|---|---|---|---|
| A stone tied to the end of string 80 cm long is whirled in a horizontal circle with a constant speed |
|
1 | 299 | July 9, 2019 |
| Topic | Replies | Views | Activity | |
|---|---|---|---|---|
| A stone tied to the end of string 80 cm long is whirled in a horizontal circle with a constant speed |
|
1 | 299 | July 9, 2019 |