General Physics (Calculus-Based), Volume 2 · 免费预览
7.2 电势与电势差
在像上一例那样的宏观情形中,每个电子的能量非常小——只是焦耳的一小部分。但在亚微观情……
1. Overview
Overview
2. The Electron-Volt
The Electron-Volt
3. Conservation of Energy
Conservation of Energy
4. Voltage and Electric Field
Voltage and Electric Field
5. Check Your Understanding
Check Your Understanding