Tuning a stringRunning
Wave console. Frequency at 386.4 Hz. Wave speed produced 463.68 m/s, String wave speed 246 m/s. Currently wave speed produced is over by 217.68 m/s.TUNINGSOURCERESONANCE386.4 HZ
t = 0.0s

Wave speed produced

463.68m/s

String wave speed

246m/s

386.4 Hz

Wave console. Frequency at 386.4 Hz. Wave speed produced 463.68 m/s, String wave speed 246 m/s. Currently wave speed produced is over by 217.68 m/s.

What has to balancev=fλv = f\lambda

What is happening

You are called to a sitar being tuned before a recording session.

The tuner reads far off pitch. The wave travels the string at 246 m/s, and the fundamental wavelength is fixed at 1.2 m by the bridge spacing.