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Reference table

Period from Frequency Table: Period by Frequency

Reference table of period for Period from Frequency across a range of frequency values — exact, engine-computed figures you can read off at a glance.

By Vikram Iyer, M.Sc Mathematics · Updated Jun 2026 · 1 min read

This period from frequency reference table shows the period for a range of frequency values. Every figure is computed with the same engine that powers our Period from Frequency Calculator, so the numbers are exact.

FrequencyPeriod
13 Hz0.076923
25 Hz0.040000
38 Hz0.026316
50 Hz0.020000
75 Hz0.013333
100 Hz0.010000
150 Hz0.006667
250 Hz0.004000
350 Hz0.002857
500 Hz0.002000

How to use this table

Find the row closest to your frequency and read across to the period. For a value between two rows, the real figure sits between them — or enter your exact numbers in the Period from Frequency Calculator for a precise answer.

Need a value that is not in the table? — the Period from Frequency Calculator does it instantly, for free, with the formula and a worked example built in.

Continue exploring science calculators with these tools: Impulse Calculator, Elastic Potential Energy Calculator, Thermal Expansion Calculator, Buoyancy Force Calculator, RPM to Linear Speed Calculator.

Calculators in this guide

Frequently asked questions

Each cell is computed with the standard formula using exact arithmetic — the same calculation behind our Period from Frequency Calculator — so every figure is accurate for the stated assumptions.

Yes. The table covers common frequency values; for any exact figure, enter your own numbers in the Period from Frequency Calculator.

Vikram Iyer · M.Sc Mathematics

Vikram Iyer is a mathematics educator with over fifteen years of teaching experience, specialising in making quantitative concepts clear and practical for everyday use.