Download your Word document
Simple Pendulum Period Calculator result sheet — free, supported by sponsors. Your download button appears in 20 seconds.
This free download is supported by sponsors — continuing in
20
Your file is generated in your browser when you choose Download — nothing is uploaded. If this calculator returns enough numeric data, the export also includes its best-fit chart alongside the readable table.
WorldCalculate result export
Simple Pendulum Period Calculator — result sheet
Calculate the period and frequency of a small-angle simple pendulum.
Inputs used
Results
Visual chart
Breakdown
Calculation steps
Returned data table
Formula and methodology
Formula: Period=2π√(length/gravity); frequency=1/period.
The small-angle approximation makes period depend on length and gravity, not bob mass.
This result follows the calculator's declared inputs, precision, validation boundaries, and model limits.
Input contract
- Pendulum length — m; minimum 1.0E-6; maximum 1000000000
- Gravitational acceleration — m/s²; minimum 1.0E-6; maximum 10000
Worked example
| Input | Value |
|---|---|
| Pendulum length | 1 |
| Gravitational acceleration | 9.80665 |
Period ≈2.0064 s; frequency ≈0.4984 Hz.
Assumptions and limits
- The swing angle is small enough for the simple-pendulum approximation.
- The string is massless and inextensible and the bob is idealized.
- Air drag, amplitude correction, and support motion are not modeled.
Calculator note
Source and methodology
Use the official WorldCalculate methodology policy for the source, formula, precision, and boundary standards behind this calculator.
Planning estimate, not financial, medical, legal, or professional advice. © WorldCalculate — reuse with attribution. Built and curated by Hassan ALRowaie.
No saved result was found. Please run the calculation first, then choose Download again.