右手因果定则

THE RIGHT HAND CAUSE─CONSEQUENCE RULE

本文从分析各种电磁现象的因果关系入手，提出了右手因果定则，从而将长期以来物理学课本中所介绍的左手定则、右手定则和安培定则统一为一条定则，并指出了统一后的意义。

By explaining the cause and conseq usnee of many electromag netic induction experiments ,this essay provides aright Hand Cause Consequence Rule, makes the Ampere Rule, Left Hand Rule and Right Hand Rule into one system and points out the profoumd effect of this system.