表一1楼到10楼的实验数据
时间t(秒) | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 |
压力计的示数F(牛) | 10 | 11.5 | 11.0 | 10.5 | 10.0 | 10.0 | 10.0 | 10.0 | 9.5 | 9.0 | 8.5 | 10.0 |
表二10楼到1楼的实验数据
时间t(秒) | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 |
压力计的示数F(牛) | 10 | 8.5 | 9.0 | 9.5 | 10.0 | 10.0 | 10.0 | 10.0 | 10.5 | 11.0 | 11.5 | 10.0 |