- What is the loudest sound on earth?
- Has a whale ever killed a human?
- What is the loudest thing in the universe?
- How much dB is a gunshot?
- Can you make a 1100 dB sound?
- How much is 1100 dB?
- How many dB can kill you?
- Why is 194 dB the loudest sound possible?
- Can a sperm whale kill you with sound?
- How loud can a human yell?
- How loud is an atomic bomb?
- What does 1100 dB sound like?
- Can a sound louder than 1100 dB black hole?
- What happens if you create a sound louder than 1100 dB?
- How loud is a silenced pistol?
What is the loudest sound on earth?
The Krakatoa volcanic eruption: Not only did it cause serious damage to the island, the eruption of Krakatoa in 1883 created the loudest sound ever reported at 180 dB..
Has a whale ever killed a human?
Killer whales (or orcas) are powerful predators capable of killing leopard seals and great white sharks. They have also been recorded preying on usually terrestrial species such as moose swimming between islands. In the wild, there have been no fatal attacks on humans.
What is the loudest thing in the universe?
As far as I’m aware, the Perseus galaxy cluster is the current record holder for the loudest sound discovered in the Universe. Generating sound requires two conditions. First, there must be a medium that the sound waves can travel through, like air or some other gas.
How much dB is a gunshot?
How loud is a gunshot? Decibel levels for firearms average between 140 and 165 dB.
Can you make a 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 much is 1100 dB?
1100 dB = 10^98 joules. 10^98 J of energy > 4 x 10^69 J of the universe’s energy. Due to Einstein’s law of energy and mass, 10 ^ 98 J = 1.118 x 10^80 kg of mass. With a mass of that much, the radius of the event horizon = 1.747 x 10^37 light years.
How many dB 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.
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).
Can a sperm whale kill you with sound?
Sperm whales are so loud that their clicks are capable of killing a human within their vicinity, says one science and adventure journalist. … “These clicks are so powerful in the water that they can blow out your eardrums easily, and they can actually vibrate a human body to death,” he said.
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.
How loud is an atomic bomb?
A 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 does 1100 dB sound like?
It means that you’re getting 100 times louder. As such, a 1100 decibel sound is close to 100 100 times louder than a 90 decibel sound (the sound of a trumpet playing right next to you). Sounds are essentially compressed air.
Can a sound louder than 1100 dB black hole?
The answer is unfeasibly loud, and no, it can’t create a black hole that big. At 1100 db it creates a 5 kg black hole with the same volume as a neutron. … It’s not possible as a continuous sound in air because the maximum overpressure is double atmospheric, with the troughs a vacuum, which works out at 194 decibels.
What happens if you create a sound louder than 1100 dB?
Converting the energy of 1,100 decibels to mass yields 1.113×1080 kg, meaning that the radius of the resulting black hole’s event horizon would exceed the diameter of the known universe.
How loud is a silenced pistol?
Suppressors reduce the sound of a gun from painfully loud” to “loud but tolerable.” The makers of the “quietest 45 pistol suppressor on the market” brag about getting the sound down to about 129 decibels. And whatever the volume, they don’t sound like a chair scraping on the floor.