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本文总结了7种测量细线的最大拉力的方法,在临界点和可测量的物理量上进行了思考,做到了便于调节、测量的目的,通过测量可促进学生掌握物理知识.
This article summarizes the seven methods of measuring the maximum tensile force of thin wire, thinking at the critical point and the measurable physical quantity, making it easy to adjust and measure. The measurement can promote students to master the physical knowledge.