题型:实验探究题 题类:常考题 难易度:普通
探究弹簧测力计原理的实验 24
钩码重G/N | 0 | 0.5 | 1.0 | 1.5 | 2.0 | 2.5 |
弹簧长度L/cm | 4 | 5 | 6 | 7 | 8 | 9 |
所挂钩码的重/N |
1 |
2 |
3 |
4 |
5 |
6 |
A弹簧总长度/cm |
9.0 |
12.0 |
15.0 |
21.0 |
24.0 |
|
B弹簧总长度/cm |
7.5 |
9.0 |
10.5 |
12.0 |
13.5 |
15.0 |
试题篮