摘要
从理论上分析了单摆的角振幅对其周期的影响,并给出了单摆周期的精确计算公式。
From theoretically, the influence of the angular amplitude of simple pendulum on it's period is analyzed , and the accurate calculation formula of the simple pendulum period are given.
出处
《洛阳大学学报》
2003年第2期102-103,共2页
Journal of Luoyang University