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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Noise can be divided into 4 different categories: | Noise can be divided into 4 different categories: | ||
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| − | + | '''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 | ||
Latest revision as of 15:35, 25 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)
