x1 |
x2 |
x3 |
x4 |
x5 |
x6 |
x7 |
|
距离(cm) |
3.52 |
3.78 |
4.03 |
4.11 |
4.56 |
4.82 |
5.07 |
则加速度为a=;
托盘和砝码总质量为20g |
|||||||||
| 2.40 | 1.99 | 1.43 | 1.25 | 1.11 | 0.77 | 0.62 | 0.48 | 0.24 |
| 0.06 | 0.08 | 0.12 | 0.14 | 0.16 | 0.24 | 0.30 | 0.40 | 0.80 |
| 16.67 | 12.50 | 8.33 | 7.14 | 6.25 | 4.17 | 3.33 | 2.50 | 1.25 |