In this work, we demonstrate explicitly the unified nature of electric and magnetic fields, from the principles of special relativity and Lorentz transformations of the electromagnetic field tensor. Using an operational approach we construct the tensor and its corresponding transformation law, based on the principle of relativity. Our work helps to elucidate concepts of advanced courses on electromagnetism for primary-level learners and shows an alternative path to derive Lenz’s law based on the connection between relativity arguments and a standard electromagnetism experiment.

中文翻译：

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论楞次定律与相对论的关系


在这项工作中，我们从狭义相对论和电磁场张量的洛伦兹变换原理明确证明了电场和磁场的统一性质。基于相对性原理，我们使用运算方法构造张量及其相应的变换定律。我们的工作有助于为初级学习者阐明电磁学高级课程的概念，并展示了基于相对论论证和标准电磁学实验之间的联系推导楞次定律的另一种途径。