论文部分内容阅读
题球A、B的温度、质量都相同,并且位于同一高度,但A置于水平面上,B悬于细线下,如图1,向两球传递相同的热量,那么平衡后哪个球的温度高?
The temperature and quality of the questions A and B are the same and they are at the same height, but A is placed on the horizontal plane and B is suspended under the thin line. As shown in Figure 1, the same amount of heat is transferred to the two balls, then the temperature of which ball after balancing high?