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The covery of FUNDAMENTALS OF PHYSICS

614 views. 2009-1-6 16:43 |Individual Classification:STUDY|

 What I've been doing these days is listed below. If you're interested in physics, take a look at it.

 

 

库仑定律与毕-萨定律(Coulomb’s law and Biot-Savart law

电场线(electric field lines

Electric field lines extend away from positive charge (where they originate) and towards negative charge (where they terminate)

电偶极子与磁偶极子(electric dipole and magnetic dipole)

电场和磁场中的高斯定律(Gauss’s law for electric fieldGauss’s law for magnetic field==0

电场力做功与电势能(electric work and electric potential energy
电场强度与电势(electric field and electric potential

平行板电容器(parallel-plate capacitor

磁场中的运动电荷current in magnetic field

电场能量与磁场能量(electric field energy and magnetic energy

楞次定律(Lenz’s law

An induced current has a direction such that the magnetic field due to the current opposes the change in the magnetic flux that induces the current

磁通量与互感(magnetic flux and mutual inductance
光偏振(polarization
光子(photon
波函数(wave function

不确定关系(uncertainty principle)

束缚电子及其能级跃迁(confined electron and energy state change
高斯定律与电场强度(Gauss’s law and electric field)

安培定律、电流与磁场(Ampere’s law, current and magnetic field)

法拉第电磁感应(Faraday’s law of induction

参考系、时间和空间的相对性(Reference frame, relativity of time interval and length)

Tow postulates of relativity, on which Einstein’s theory is based:

1.      The Relativity of Postulate: The laws of physics are the same for observers in all inertial reference frames. No frame is preferred.

2.      The Speed of Light Postulate: The speed of light in vacuum has the same value c in all directions and in all inertial reference frames

 



 

 

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