# Quick Answer: What Is The Loudest Sound On Earth In Decibels?

## How many decibels can kill you?

150 decibels is usually considered enough to burst your eardrums, but the threshold for death is usually pegged at around 185-200 dB.

A passenger car driving by at 25 feet is about 60 dB, being next to a jackhammer or lawn mower is around 100 dB, a nearby chainsaw is 120 dB..

## How loud can a human yell?

Human screams can be quite loud, possibly exceeding 100 dB (as of March 2019, the world record is 129 dB!) —but you probably want to avoid that because screams that loud can hurt your ears! You should also have found sound levels drop off quickly as you get farther from the source.

## What’s the loudest fart ever?

113 decibelsAccording to the Guinness Book of World Records, the loudest fart ever recorded was a fart of 113 decibels, by Herkimer Chort of Ripley, NY USA, on October 11th, 1972.

## What was the loudest fart in history?

Some readers might Poo Poo my response butt: The loudest fart ever recorded occurred on May 16, 1972 in Madeline, Texas by Alvin Meshits. The blast maintained a level of 194 decibels for one third of a second.

## Can we produce 1100 dB sound?

Apparently, a sound of 1,100 decibels would create so much energy, it would act as a immensely high quantity of mass. This would, in turn, create enough gravity to form an extremely large black hole! Larger, in fact, than our observable universe. … First of a sound of that magnitude would require 1098 watts/meter2 .

## How loud is 1100 decibels?

1100 decibels is preposterous. 20 db is ten times as loud as 10 db. To the Human ear, it sounds about twice as loud.

## How many decibels is a fart?

80 decibels“The different uses of ‘decibels’ in audio can get complicated,” Parker continues, but for simplicity’s sake, he says the average fart likely falls around 80 decibels of SPL, or sound pressure level.

## How many dB is a gunshot?

How loud is a gunshot? Decibel levels for firearms average between 140 and 165 dB.

## How loud is a sonic boom?

Sonic booms generate enormous amounts of sound energy, sounding much like an explosion; typically the shock front may approach 100 megawatts per square meter, and may exceed 200 decibels. … When an aircraft is near the sound barrier, an unusual cloud sometimes forms in its wake.

## Can sperm whale sound kill a human?

In air, the sperm whale would still be extremely loud, but significantly less so — 174 decibels. That’s roughly equivalent to the decibel levels measured at the closest barometer, 100 miles away from the Krakatoa eruption, and is loud enough to rupture people’s ear drums.

## What is the loudest animal in the world?

Blue whalesThe blue whale is the loudest mammal of them all, with vocalizations that reach 188 decibels. Blue whales don’t have songs as complex as those of humpback whales, but their low-frequency “pulses”—some below the range of human hearing—have been recorded more than 500 miles (805 kilometers) away.

## Why is 194 dB the loudest sound possible?

The loudest a sustained sound can possibly be on Earth’s surface is 194 dB—which is when the amplitude of the sound wave is so intense that the low pressure part is a perfect vacuum (the wave alternates between double the normal atmospheric pressure and no air at all—not something you want to be present for).

## How loud is a nuclear bomb in decibels?

210 decibelsA nuclear bomb. Decibel meters set 250 feet away from test sites peaked at 210 decibels. The sound alone is enough to kill a human being, so if the bomb doesn’t kill you, the noise will.

## What’s the longest fart in history?

The current Guinness book of world record’s holder for the world’s longest fart is a man name Bernard Clemmens of London. This man managed to let off one continuous fart for exactly two minutes and forty two seconds, a feat that has yet to be even close to replicated by other fart enthusiasts.

## How many decibels is too loud?

Sound is measured in decibels (dB). A whisper is about 30 dB, normal conversation is about 60 dB, and a motorcycle engine running is about 95 dB. Noise above 70 dB over a prolonged period of time may start to damage your hearing. Loud noise above 120 dB can cause immediate harm to your ears.