rayleigh disk

Questions

What does rayleigh disk mean?

an acoustic radiometer consisting of a light disk suspended from a quartz thread; when exposed to a progressive sound wave its torque can measure velocity

How to pronounce rayleigh disk

1. Open the pronunciation page — Open the Speakur entry for “rayleigh disk”.
2. Read the phonetic spelling — Read the IPA spelling () so you know which sounds to aim for.
3. Play the audio — Click Play to hear reference audio for “rayleigh disk”.
4. Repeat and practice — Say “rayleigh disk” aloud, matching stress and vowels until it feels natural.