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| 单摆测重力加速度的研究 | |
| 引用本文： | 盛虹. 单摆测重力加速度的研究[J]. 延安大学学报(自然科学版), 2014, 0(2): 28-30 |
| 作者姓名： | 盛虹 |
| 作者单位： | 渭南师范学院物理与电气工程学院,陕西渭南714000 |
| 摘 要： | 应用单摆测量重力加速度是一个经典的力学方法.此方法的误差来自两个方面：实验仪器引起的系统误差和人为操作引起的随机误差.文中针对系统误差提出了修正公式,计算了出当地的重力加速度g0和g修. |
| 关 键 词： | 重力加速度 单摆 周期 |
Investigation of Measuring Acceleration of Gravity by Simple Pendulum |
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| SHENG HONG. Investigation of Measuring Acceleration of Gravity by Simple Pendulum[J]. Journal of Yan'an University(Natural Science Edition), 2014, 0(2): 28-30 | |
| Authors: | SHENG HONG |
| Affiliation: | SHENG HONG (School of Physics and Electrical Engineering, Weinan Teachers University, Weinan 714000, China) |
| Abstract: | The measuring of acceleration of gravity by simple pendulum is a mechanics method. The error of this method from two aspects ： the systematic error causing by experimental apparatus and the stochastic error causing by human operations. The amend formula for this method of the systematic error is put forward, the gravity acceleration go and g修 of locality is calculated. |
| Keywords: | acceleration of gravity simple pendulum period |
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