Speakur

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What does planck scale mean?
The scale at which quantum-mechanical effects become significant to depicting spacetime and other gravitational phenomena, typically defined as being on the order of one Planck length (~10⁻³⁵ m).

How to pronounce planck scale

  1. Open the pronunciation page — Open the Speakur entry for “planck scale”.
  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 “planck scale”.
  4. Repeat and practice — Say “planck scale” aloud, matching stress and vowels until it feels natural.