实验序号 |
热水的质量m1(克) |
热水的温度t1(℃) |
冷水的质量m2(克) |
冷水的温度t2(℃) |
混合后的温度t(℃) |
1 |
10 |
60 |
10 |
10 |
35 |
2 |
30 |
60 |
10 |
10 |
47.5 |
3 |
30 |
80 |
30 |
24 |
52 |
4 |
40 |
60 |
10 |
10 |
50 |
5 |
40 |
45 |
20 |
0 |
30 |
6 |
40 |
60 |
20 |
0 |
40 |
7 |
40 |
75 |
20 |
0 |
50 |
8 |
40 |
90 |
40 |
20 |
55 |
9 |
40 |
60 |
40 |
20 |
40 |