Pendulum Period Calculator

Calculate the time it takes for a simple pendulum to complete one full oscillation (its period). The period depends only on the length of the pendulum and gravity, not on its mass.

Pendulum Period Calculator

How to Use

  1. 1

    Enter Length

    Input the length of the pendulum string or rod in meters.

  2. 2

    Calculate

    Click calculate to view the period in seconds.

Frequently Asked Questions

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