题型：填空题 题类：常考题 难易度：普通
钩码重G/N | 0.5 | 1 | 1.5 | 2 | 2.5 | 3 | 3.5 |
弹簧伸长量x/cm | 2 | 4 | 6 | 8 | 10 | 12 | 14 |
弹力F/N | 0.5 | 1 | 1.5 | 2 | 2.5 | 3 | 3.5 |
拉力的大小F/N | 0 | 3 | 6 | 9 | 12 | 15 |
弹簧的长度L/cm | 15 | 16.5 | 18 | 19.5 | 21 | 23 |
弹簧的伸长△L/cm | 0 | 1.5 | 3 | 4.5 |
| 8 |
钩码质量/g | 0 | 50 | 100 | 150 | 200 | 250 | 300 | 400 |
指针位置/cm | 2 | 3 | 4 | 5 | 6 | 7 | 7.5 | 7.5 |
试题篮
