摘要
本文介绍了一种利用自制的力—电振动转换装置，配合示波器演示阻尼振动的实验，给出了原理图及操作方法。
This article introduces a kind of self- made force - electricity oscillation transition device, and combines with damping oscillation experiments demonstrated by oscilloscope, it gives out the schematic diagram and operation method.
出处
《淮北煤师院学报（自然科学版）》
1999年第3期87-88,共2页
Journal of Huaibei Teachers College(Natural Sciences Edition)
关键词
物理演示实验
阻尼振动
示波器
physical show - how experiment
damping oscillation
oscilloscope
