atom03:Noise
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(Created page with "Noise can be divided into 4 different categories: * Continuous > noise which remains constant and stable over a given time period * Variable > Different operations or different...")
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(Created page with "Noise can be divided into 4 different categories: * Continuous > noise which remains constant and stable over a given time period * Variable > Different operations or different...")
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Revision as of 21:06, 23 September 2011
Noise can be divided into 4 different categories:
- Continuous > noise which remains constant and stable over a given time period
- Variable > Different operations or different noise sources cause the sound changes over time
- Intermittent > Mix of relatively quiet and noisy periods
- Impulsive > A very short instant of loud noise
Source: http://www.ccohs.ca/oshanswers/phys_agents/noise_basic.html#_1_10 (visited 23-09-2011)
