一个计算简单而实用的单摆周期近似公式

doi:10.16854 / j.cnki.10000712.200071

College Physics ›› 2020, Vol. 39 ›› Issue (10): 18-21.doi: 10.16854 / j.cnki.10000712.200071

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A simple and practical approximate formula for the period of simple pendulum

YANG Tianhu1，2，YUE Zhiming1，LI Yuhong1，2

1. Department of New Energy Engineering，Jiuquan Vocational and Technical College，Jiuquan，Gansu 735000，China; 2. Key Laboratory of Solar Power System Engineering Project，Gansu Province，Jiuquan New Energy Research Institute，Jiuquan，Gansu 735000，China

Received:2020-03-05 Revised:2020-04-17 Online:2020-10-20 Published:2020-10-16

Abstract

YANG Tianhu, YUE Zhiming, LI Yuhong, . A simple and practical approximate formula for the period of simple pendulum[J].College Physics, 2020, 39(10): 18-21.

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A simple and practical approximate formula for the period of simple pendulum

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