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- Any noise level above 80ph can be dangerous .
- These could be things like a plane taking off/landing or rock concert.
- If a sound is dangerous it could damage your hearing whether that be over a few minutes or a few hours.
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∙ 11y ago
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How do you test noise levels?
Noise levels of sound in the air are tested by a sound pressure level meter (SPL meter).Noise levels in an electronic circuit are tested by a volt meter.
Definition Noise pollution?
Harmful or annoying levels of noise, as from airplanes, industry, etc.
Which federal legislation sets standards for maximum noise levels?
Noise Control Act
Why do singers were ear plugs?
To protect their hearing. Many musicians will suffer from tinnitus, or a constant ringing sound that can even be painful. This is due to exposure to noise above safe decibel levels. Ear plugs can prevent noise that is too loud from damaging eardrums.
How do you reduce Aircraft noise?
The design of the engine intake and exhaust can do a lot to reduce noise levels.
Is noises an adjective?
No, noise is a noun, which might be an adjunct (noise levels, noise ordinance).The form "noisy" is an adjective because it describessomething.
High levels of noise can?
harm eardrums really super bad
What maximum noise levels are you excluded prior to retest?
80 db
What is the lowest level of noise that can cause hearing loss?
The lowest level of noise that can cause hearing loss is 85 dB. Prolonged exposure to noise at this level or higher can cause permanent damage to the tiny hair cells in the inner ear which are responsible for transmitting sound signals to the brain. In general any noise louder than 80 dB can cause hearing loss so it is important to protect your hearing when exposed to these levels of sound. Noise levels below 70 dB do not typically cause hearing loss. Noise levels between 70 and 85 dB can cause hearing loss with extended unprotected exposure. Noise levels above 85 dB can cause hearing loss with shorter unprotected exposure.It is important to be aware of the noise levels around you and to take steps to protect your hearing. If a noise is too loud wear hearing protection such as ear plugs or ear muffs. Additionally it is important to take regular breaks away from noise to allow your ears to rest.
What is the a320's take-off noise levels?
It is around 92 dB.
Double protection must be worn when continuous noise levels exceed?
104dB
Is noise putty toxic?
No. According to the manufacturer, it is safe and non-toxic.
