Coulomb’s earth pressure theory

例句：

1. 1. This theory explains how the Earth's gravity affects the movement of objects on its surface.
   这个理论解释了地球引力如何影响物体在其表面的运动。
2. 2. The Coulomb's law of electrostatic force is crucial for understanding the behavior of charged particlesin a vacuum.
   库仑的电静力定律对于理解带电粒子在真空中的行为至关重要。
3. 3. The Coulomb's law of electric force states that the force between two charged particles depends on their magnitude and distance.
   库仑的电力定律表明，两个带电粒子之间的力取决于它们的幅度和距离。