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What is the measurement unit for noise level when rating coolers if you were in an office building and needed a very quiet system what would be an acceptable noise level?
Decibels.
What is the recommended noise level for a quiet office environment, measured at 55db?
The recommended noise level for a quiet office environment is typically around 55 decibels (dB).
What is the sound level of the noise measured at 42 dB?
The sound level of the noise measured at 42 dB is considered moderate and is similar to the noise level of a quiet library.
What does 40 decibels sound like?
40 decibels is similar to the noise level of a quiet library or a quiet rural area at nighttime. It is considered a low level of noise that is faint and barely noticeable to most people.
How loud is the noise level when the sound is measured at 55db?
At 55 decibels, the noise level is considered moderate and similar to a quiet conversation or background music.
What's a good noise level for a really quiet air conditioner?
An AC runs at a quiet would be 40 dB.
What is the sound level of 42 dB and how loud is it?
A sound level of 42 dB is considered to be relatively quiet, similar to a quiet library or a soft conversation. It is a low level of noise that is not very loud.
Is tidal power noisy?
Tidal power can create noise during installation and maintenance activities, but once operational, the turbines themselves are relatively quiet. The noise is usually within acceptable limits for marine life.
What is the difference between silence and quiet?
Silence is the absence of sound; quiet is the absence of noise. (src: http://edgefieldsheep.blogspot.com/2008/07/difference-between-quiet-and-silence.html )
Who is a quiter?
It means to make little or no noise. Or to reduce the present noise level. It is the opposite of loud. It can be used to describe someone or something, such as "His car is very quiet when it is running." or "He is a quiet person."absolutely, positively, no talking (and whispering)
When was All Quiet on the Noise Floor created?
All Quiet on the Noise Floor was created on 2009-09-02.
What does a sound level of 55 decibels sound like?
A sound level of 55 decibels is similar to a quiet conversation or the hum of a refrigerator. It is considered a moderate level of noise that is not too loud.
