单摆的周期公式及其特殊应用

The Cycle Formula of Simple Pendulum and its Special Application

根据简谐运动的周期公式,得到单摆的周期公式。在单摆的周期公式中,摆长和重力加速度,在特定条件下具有不同的意义。

According to the cycle formula of simple harmonic vibration, the cycle formula of simple pendulum could be figured out. The length of the simple pendulum and acceleration of gravity have different meaning which depends on special conditions.