The current Guiness World Record in shouting has been held by Annalisa Wray since 1994. At the Citybus Challenge in Belfast Northern Ireland, she ironically yelled the word quiet to a level of 121.7 decibels, almost as loud as a jet engine!
Miss Flanagan entered the record books back in 1994 with a thunderous rendition of 'quiet! ' The shout clocked up an earth-shattering 121.7 decibels, setting a world record. Luckily for her pupils, Miss Flanagan says she never uses her secret weapon in class.
The current shouting record has been held by Annalisa Wray since 1994. At the Citybus Challenge in Belfast, Northern Ireland, she ironically yelled the word "quiet" to a level of 121.7 dBA.
At 194 dB, the energy in the sound waves starts distorting and they create a complete vacuum between themselves. The sound is no longer moving through the air, but is in fact pushing the air along with it, forming a pressurized wall of moving air.
Loud appliances such as a vacuum cleaner or power tools could exceed 80 dB. 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!
Conversation. The loudest shout by an individual was achieved by Annalisa Wray (UK) back in 1994. She shouted the word 'quiet' at 121.7 dBA.
Teacher Annalisa Flanagan from Comber has something to shout about after her sensational voice was re-entered into the Guinness Book of Records as the loudest in the world.
Great Big Story visually recounted the singular natural event that caused the loudest sound in the world. This sound, measured at an incredible 310 decibels was made in 1883 by the eruption of Krakatoa, a volcano in the Sunda Strait of Indonesia.
He who yells loudest is usually the guiltiest.
To shout is to call or exclaim with the fullest volume of sustained voice; to scream is to utter a shriller cry; to shriek or to yell refers to that which is louder and wilder still.
Guinness said the record for the world's longest hug is currently held by Ron O'Neil and Theresa Kerr of Canada. Their embrace was achieved on June 13, 2010 and lasted 24 hours and 33 minutes. Nerem said she and Norem are in the process of sending evidence of their hug to Guinness for evaluation.
What is the longest phone call ever taken? In 2012, Eric R. Brewster and Avery A. Leonard of Harvard University held a phone call for an amazing 46 hours, 12 minutes, 52 seconds, and 228 milliseconds.
After being in the hospital for 13 days Wyatt made a complete recovery after he got through with treatment using drugs that are usually used in the management of seizures. Wyatt Shaw still holds the record for longest sleep which is 11 days.
Located at Orfield Laboratories in Minneapolis, the room achieved “a legitimate measurement” of “–24.9 dBA,” according to Steven J. Orfield, who designed the space.
A one-time exposure to extreme loud sound or listening to loud sounds for a long time can cause hearing loss. Loud noise can damage cells and membranes in the cochlea. Listening to loud noise for a long time can overwork hair cells in the ear, which can cause these cells to die.
Sound is measured in units called decibels. Sounds at or below 70 A-weighted decibels (dBA) are generally safe. Long or repeated exposure to sounds at or above 85 dBA can cause hearing loss.
Hailey et al. For the first time in history, earthlings can hear what a black hole sounds like: a low-pitched groaning, as if a very creaky heavy door was being opened again and again.
It's a ridiculously loud "sound". 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.
No, because: 1) it's not possible to create sound beyond a 194 decibel limit. Anything louder is more accurately explosion, not sound.