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迭加原理,又称为互不干重迭原理或独立作用原理.这种原理在物理学中应用广泛.例如:运动学中的位移、速度、加速度,动力学中的力,电路学中的电流以及光学中的光波等,都服从这一原理.在这篇文章中,我们将介绍另一个迭加原理.这就是平衡导体的电荷面密度迭加原理.这一原理可以看成是导体迭加定理的直接推广.它对解普通物理学中有关静电问题很有用.
The principle of superposition, also known as non-overlapping principle of overlapping or independent principle. This principle is widely used in physics. For example: kinematics of displacement, velocity, acceleration, dynamics of the force, in circuit science Current and optical light, etc., are subject to this principle.In this article, we will introduce another principle of superposition, which is the principle of superposition of the charge density of the balanced conductors .This principle can be seen as the conductor Diego Plus the direct promotion of the theorem. It is useful for solving static electricity problems in general physics.