| 一个保守力作的功等于势能的减少吗 |
| |
| 引用本文： | 高炳坤,ZHU Qin. 一个保守力作的功等于势能的减少吗[J]. 大学物理, 2001, 20(5) |
| |
| 作者姓名： | 高炳坤 ZHU Qin |
| |
| 摘 要： | 通过实例说明一个保守力作的功，在一般情况下并不等于势能的减少，一对保守力作的功才等于势能的减少.
|
| 关 键 词： | 保守力 作功 势能减少 |
Is the work done by a conservative force equal to the decrease of potential energy |
| |
| WU Jian-feng,ZHU Qin. Is the work done by a conservative force equal to the decrease of potential energy[J]. College Physics, 2001, 20(5) |
| |
| Authors: | WU Jian-feng ZHU Qin |
| |
| Abstract: | The work done by a pare of conservative forces is equal to the decrease of potential ener-gy and in generl,the work done by one force in this pare does not equal to the decrease of the potential energy. |
| |
| Keywords: | |
| 本文献已被 万方数据 等数据库收录！ |
|
