本题目来源于试卷: Physics Unit14: Heat，类别为 通用国际物理
[单选题]
If you double the th0j 9z;zrlg x+si x)ekvr s.jf5u;l 3r4 fcqz38tckness of a wall built from a homogeneous material, the rate of heat loss for a given temperature difference across the thickner 48rxfezf3jvc;)3 k5.q lu stss will
A. become one-half its original value.
B. also double.
C. become one-fourth its original value.
D. none of the above
参考答案: A
本题详细解析:
暂无
| 
