此操作将删除页面 "A Thin Notebook (Russian: школьная тетрадь",请三思而后行。
We determined that this exercise was not developmentally acceptable for college students in an introductory physics course. Students in an higher-degree undergraduate physics laboratory class might be successfully exposed to the means of constructing new data in physics. Yet the physics entails the familiar attraction and repulsion between charges. The primary includes figuring out that the outcomes are repeatable and recognized with certainty to reflect the behavior of the RC circuit
此操作将删除页面 "A Thin Notebook (Russian: школьная тетрадь",请三思而后行。