Understanding Acoustics-Part Two

** Understanding Acoustics-Part Two**

This lecture and supporting classroom resources are part two of two lessons on basic acoustics and provide an excellent resource to understanding basic acoustics and the physical properties of sound.

In this package:

  • Lecture
  • Video (presentation in video form, used for student revision)

** Covered in Understanding Acoustics-Part Two **

  • Recap from Part One – Sound Properties + Elements of acoustic chain
  • The Sound Receiver (Human Ear)
  • How the Ear Works
  • Vibrations within the ear
  • Mechanisms of the ear
  • Equal Loudness curves for Pure Tones
  • Frequency range of human
  • Dynamic range in hearing
  • Measurement of sound – intensity + threshold of hearing
  • Sound Intensity equation
  • Sound Intensity Levels
  • Sound Pressure equation
  • Sound Pressure Levels
Save for later
  • Understanding-Acoustics-Part-Two.pdf
  • VIDEO-480p-Understanding-Acoustics-Part-Two.mov

About this resource


Created: Feb 24, 2019

Updated: Oct 18, 2019


pdf, 5 MB



mov, 55 MB


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