normal-force
| Topic | Replies | Views | Activity | |
|---|---|---|---|---|
| The upward normal force exerted by the floor is 620 N on an elevator passenger who weighs 650 N |
|
0 | 15814 | March 17, 2018 |
| Topic | Replies | Views | Activity | |
|---|---|---|---|---|
| The upward normal force exerted by the floor is 620 N on an elevator passenger who weighs 650 N |
|
0 | 15814 | March 17, 2018 |