SOME PHYSICAL LAWS SUCH AS CONSTANT SPEED OF LIGHT CAN BE EXPLAINED ACCORDING TO THE PRINCIPLE THAT ANY MATTER MUST HAVE FINITE ENERGY

In this paper, a physical principle that any matter must have finite energy is first proposed, which expressed and the under conditions. According to conservation principle, some laws with unclear reasons are explained: The mass of composite particle greater than sum component particles; potential smaller Any massless move at speed light independent conditions; velocity static field without can be zero; Deriving inverse square law strength; Conditions for electromagnetic oscillation form waves.