And frequency of oscillation where. The frequency of the pendulum is 020 cycless. Thus the motion of a simple pendulum is a simple harmonic motion with an angular frequency o gL 12 and linear frequency f 12p gL 12.
On Earth this value is equal to 980665 ms² - this is the default value in the simple pendulum calculator.
Frequency f is the reciprocal of the period T. F 020 cycless. In this case a simple pendulum is described as having no other external forces acting on it. So frequency 30035 which is equal to 8517 Hertz Hz.