根据单摆周期公式,周期与摆长有关,与摆球的质量、摆动幅度和初始摆动速度基本无关。The mass of the pendulum bob表示摆球质量,不影响周期;The amplitude of the swing表示摆动幅度,在小角度摆动时对周期影响极小;The initial velocity of the swing表示初始摆动速度,也不是影响周期的主要因素。
The invention provides a simple pendulum experiment instrument capable of detecting pendulum length and cycle automatically. An ultrasonic distance measurement module is placed right under a pendulum ball when the pendulum ball is static and is used for measuring the pendulum length of a single ...
A. mass of the pendulum B. length of the pendulum C. amplitude of the swing D. initial velocity of the pendulum 相关知识点: 试题来源: 解析 B。在单摆实验中,周期取决于摆长。A 选项摆球的质量不影响周期。C 选项摆动的振幅也不影响周期。D 选项初始速度同样不影响周期。反馈...
In a simple pendulum experiment, the period depends on the length of the pendulum. The word “period” means ___. A. 周期 B. 频率 C. 振幅 D. 速度 相关知识点: 试题来源: 解析 A。“period”的中文意思是“周期”。“频率”是“frequency”;“振幅”是“amplitude”;“速度”是“speed”。反...
A. the mass of the pendulum B. the length of the pendulum C. the amplitude of the pendulum D. the acceleration due to gravity 相关知识点: 试题来源: 解析 B。单摆实验中,周期主要取决于摆长。选项 A 质量对周期影响很小;选项 C 振幅对周期影响也很小;选项 D 重力加速度只是一个常量,不是决定...
4. By interpolating from your graph determine the period of a simple pendulum 27 cm long. 5. By extrapolating determine the length of a pendulum which has a period of 7.66 seconds. You may have to use your equation rather than the graph itself. 6. Using your data and the formulas given...
内容提示: Simple Pendulum Experiment In this experiment you will make a simple pendulum consisting of a plumb bob and a piece of string anchored at two points. By attaching the string to two points the normal precession that would occur will be eliminated. Items to be turned in as report: ...
In a simple pendulum experiment, the period of oscillation depends on A. 意法叫低识达联间团意法叫低识达联间团the mass of the pendulum bob意法叫低识达联间团意法叫低识达联间团 B. 问经相我市代图从省色斗县反问经相我市代图从省色斗县反the amplitude of the swing问经相我市代图从省...
3) experiment of simple pendulum 单摆测量实验4) All-purpose Single Pendulum Experimenter 多用单摆实验器5) Research on the Period of a Simple Pendulum 单摆实验的研究6) fan pendubum experiment 风摆实验补充资料:保险商实验室安全标准(见保险商实验室) 保险商实验室安全标准(见保险商实验室) ...
A simple experiment with a physical pendulum examining some aspects of rigid body motion is presented in this paper. The experiment consists of measuring the period of oscillation of a rod with non-homogeneous mass distribution used as a physical pendulum, dependent upon the position of the pivot...