Examen
CAOHC Exam Study Questions and Answers Graded A
- Cours
- Établissement
CAOHC Exam Study Questions and Answers Graded A Unit of measurement for frequency (pitch) Hertz (Hz) Unit of measurement for intensity (loudness) Decibel (dB) Risk of damage from noise How loud (intensity) and how long (duration) Steady-state or continuous noise, e.g. gener...
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