题目内容
以下数据中记录时刻的是( )
|
试题答案
D
| 弹力(F/N) | 0.5 | 1.0 | 1.5 | 2.0 | 2.5 |
| 弹簧原来长度(L0/cm) | 15 | 15 | 15 | 15 | 15 |
| 弹簧后来长度(L/cm) | 16.2 | 17.3 | 18.5 | 19.6 | 20.8 |
| 弹簧伸长量(x/cm) | 1.2 | 2.3 | 3.5 | 4.6 | 5.8 |
| 弹力(F/N) | 0.5 | 1.0 | 1.5 | 2.0 | 2.5 |
| 弹簧原来长度(L0/cm) | 15 | 15 | 15 | 15 | 15 |
| 弹簧后来长度(L/cm) | 16.2 | 17.3 | 18.5 | 19.6 | 20.8 |
| 弹簧伸长量(x/cm) | 1.2 | 2.3 | 3.5 | 4.6 | 5.8 |
| 弹力(F/N) | 0.5 | 1.0 | 1.5 | 2.0 | 2.5 |
| 弹簧原来长度(L0/cm) | 15 | 15 | 15 | 15 | 15 |
| 弹簧后来长度(L/cm) | 16.2 | 17.3 | 18.5 | 19.6 | 20.8 |
| 弹簧伸长量(x/cm) | 1.2 1.2 |
2.3 2.3 |
3.5 3.5 |
4.6 4.6 |
5.8 5.8 |
| 弹力(F/N) | 0.5 | 1.0 | 1.5 | 2.0 | 2.5 |
| 弹簧原来长度(L0/cm) | 15 | 15 | 15 | 15 | 15 |
| 弹簧后来长度(L/cm) | 16.2 | 17.3 | 18.5 | 19.6 | 20.8 |
| 弹簧伸长量(x/cm) |