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What is the name of sounds with 120 of these units is painful?
decibels
How loud is 138 decibels?
A sound level of 138 decibels is extremely loud and can be compared to the noise produced by a jet engine at takeoff or a gunshot. Prolonged exposure to sounds at this level can cause immediate hearing damage or loss. It is well above the threshold of pain for human hearing, which is around 120-130 decibels. In practical terms, sounds at this intensity should be avoided or mitigated with hearing protection.
What is the symbol for decibels?
The usual symbol for decibels is dB.
What is a machine that measures decibels?
An SPLOIUYTR machine measures decibels.
How many decibels is a shotgun?
It depends really how close that shot explodes to you ear. The more far away the better. Avoid soundpressure levels of more than 120 dB. That hurts.
How loud is the loudest alarm clock?
Sound is measured in decibels. Decibels are units used to measure the intensity of sound. The highest decibel alarm clock available is 120 decibels, which can be compared to be as loud as the sound of a fire engine siren.
How many decibels is lightning when it strikes?
When lightning strikes, it can produce a sound of about 120 decibels.
What is the range in decibels of sound for humans?
The typical range of human hearing is approximately 0 to 120 decibels. Above 120 decibels, sounds can become painful and potentially damaging to the ears. Decibels are measured on a logarithmic scale, meaning that each increase of 10 decibels represents a sound that is 10 times more intense.
What is the name of sounds with 120 of these units is painful?
decibels
How many decibels is a lightning strike when it occurs?
A lightning strike can produce sound levels of up to 120 decibels.
What level of decibels cause damage to humans?
120 dB
What level is sound considered painful at?
Depends on the sensitivity of someone's ears. Usually around 120 decibels.
How many decibels does a whistle have?
A whistle can produce a sound ranging from 90 to 120 decibels, depending on the design and force blown into it.
How many decibels is thunder?
Thunder can reach up to 120 decibels at close range, which is equivalent to the noise level of a chainsaw.
Does voltage current or power affect volume in a speaker?
Power (Watts)/ Decibels (if the speaker is efficient) 2 Watts = 93 decibels 4 Watts = 96 decibels 8 Watts = 99 decibels 16 Watts = 102 decibels 32 Watts = 105 decibels 64 Watts = 108 decibels 128 Watts = 111 decibels 256 Watts = 114 decibels 512 Watts= 117 decibels 1024 Watts = 120 decibels Some Volumes to Compare 10 decibels = normal human breathing 60 decibels = normal human conversation 110 decibels = power saw, car horn, shouting in ear, 120 decibels = jet aircraft close by, emergency vehicle siren, rock concert
How many decibels does thunder produce?
Thunder can produce up to around 120 decibels close to the source. However, actual levels can vary depending on the distance from the lightning strike and atmospheric conditions.
Can an iPod at the maximum volume go above 120 decibels?
Yes. An iPod at the maximum volume can go up to 130 decibels with the headphones on.
