![]() So, rest easy-chances are, you won't suck the galaxy into a churning abyss when you crank your favorite trap remix. If this were to actually happen, the resulting black hole would be "larger, in fact, than our observable universe." The decibel scale is a measure of how loud a sound is. 180 decibels is the equivalent of a jet engine or a live rock concert. It is so loud that it can cause permanent hearing damage after just one exposure. 180 decibels is an incredibly loud noise. If you’re exposed to it for more than 8 to 10 hours a day, it can cause hearing damage. What does 80db sound like It’s loud at 80 decibels. 1100 is 10109 times as powerful as 10 decibels. So, "20 decibels isn't 2 times more powerful than 10 decibels, it's 10 times more powerful." And by that logic, "1100 is 10109 times more powerful than 10 decibels. The number 1100 is very similar to starting with 10 decibels and adding 10 on more than one occasion. So we don't have to worry about it actually happening."įurthermore, as user Dark_Ethereal explains, decibels increase "logarithmically," or exponentially-adding one decibel is the same as multiplying by two. Hazar815 notes that "a sound of that magnitude would require 1098 watts/meter2," which is "an absolutely insane amount of power, far in excess of what we can produce, and is many of orders of magnitude greater than what a supernova creates. Converting the energy of 1,100 decibels to mass yields 1.113x1080 kg, meaning that the radius of the resulting black hole's event horizon would exceed the diameter of the known universe. But that number that is considerably smaller than the energy created by 1,100 decibels of sound. Its not possible as a continuous sound in air because the maximum overpressure is double atmospheric. No need to throw your new speakers out the window just yet, though. NASA estimates the mass energy of the universe at 4x1069 joules. Is 1100 dB possible Its a ridiculously loud sound.
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