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noise pollution
noise pollution
9
Environmental Studies
Undergraduate 1
12/20/2009

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Cards

Term
Noise pollution resources
Definition
Vibration of solid objects, flow offluids around soild objects, aircraft, cars
Term
effects of noise
Definition
annoy, and lack of sleep, hearing loss, and speech inter
Term
noise control solids
Definition
reuce s,w,h, of mass, cushon impact, ease acceleartion
Term
noise control fluids
Definition
slow rotating parts, air, and speeds
Term
to reduce friction resistance
Definition
reduce moving parts, air and fluid flow,less branches, turns, connection, long radi turn, trans in flow paths
Term
reduce vibrations in machines
Definition
sound absorbing mat, panels, soft materials, sound tiles, carpets
Term
personal protection
Definition
ear prot,helmets
Term
noise control of solids
Definition
solids, fluids, frictiion, vibration, personal prtection
Term
sourcesof noise pollution
Definition
aircraft, automobiles, motorcycles, trucks, flow of fluids around solid ob objects, vibration of solid objects
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