Free Sine Wave Calculator - Solves for any of the 3 items of the Sine Wave: Peak Value, Average Value, and RMS value given 1 input.

This calculator has 3 inputs.

This calculator has 3 inputs.

Average Value = 0.637 x Peak Value

RMS = 0.707 x Peak Value

Peak Value = 1.57 x Average Value

RMS = 1.11 x Average Value

Peak Value = 1.414 x RMS Value

For more math formulas, check out our Formula Dossier

RMS = 0.707 x Peak Value

Peak Value = 1.57 x Average Value

RMS = 1.11 x Average Value

Peak Value = 1.414 x RMS Value

For more math formulas, check out our Formula Dossier

- average
- A number expressing the central value of a set

Sum of Values/n - peak
- the maximum value, either positive (pk+) or negative (pk-), that a waveform attains.
- sine wave
- a geometric waveform that oscillates (moves up, down, or side-to-side) periodically, and is defined by the function y = sin x

y = sin(x) - wave
- a disturbance in land, water, air or space that moves energy from one location to another.