Calcolo pendolo

Simple pendulum calculator to find pendulum period, frequency and length in physics.

A simple pendulum motion is moving back and forth of an object suspended from the end of a massless unstretchable string with negligible friction. When the object is pulled to one side of its equilibrium position and released, it oscillates.

For small angles (the angles less than 15°) approximation, the formula of pendulum period is T = 2π (l/g)^0.5. Here l stands for pendulum length, g is acceleration of gravity and T is the period.