The natural frequency \( f \) in Hertz can be calculated using the formula:
\[
f = \frac{1}{2\pi} \sqrt{\frac{g}{L}}
\]
where \( g \) is the acceleration due to gravity (approximately \( 9.81 \, \text{m/s}^2 \)) and \( L \) is the length of the pendulum in meters.
Show more…