Simple Pendulum Calculator

About Simple Pendulum Calculator

Use the simple pendulum calculator to estimate the motion of a small-angle pendulum from its length and gravity.

How to Use

Use the simple pendulum calculator to estimate the motion of a small-angle pendulum from its length and gravity. Enter the Length and Gravity values and review the Period, Frequency, and Angular frequency outputs after you calculate.

  1. Open the calculator : Use Simple Pendulum Calculator from the Physics category.
  2. Check the inputs : Review the required values and any optional settings.
  3. Read the formula : Use the formula and notes below to understand how the result is produced.

Common Questions

What formula does the Simple Pendulum Calculator use?

Period = 2π√(length / gravity).

Inputs

  • Length
  • Gravity

Outputs

  • Period
  • Frequency
  • Angular frequency

Formula

Period = 2π√(length / gravity).