Search results
Results from the WOW.Com Content Network
This mechanism could explain the Bloop's wide detection range and distinct acoustic signature. [7] As oceanographer Yunbo Xie explains, the alteration of waveforms from a detected sound "can also be caused by so-called angular frequency dependent radiation patterns associated with antisymmetric mode motion of the ice cover." [6]: 59
A spectrogram of Bloop. Bloop is the name given to an ultra-low-frequency and extremely powerful underwater sound detected by the U.S. National Oceanic and Atmospheric Administration (NOAA) in 1997. The sound is consistent with the noises generated by icequakes in large icebergs, or large icebergs scraping the ocean floor. [3]
"The Bloop" is the loudest sound heard in history, that is certain. But what caused it is the mystery. But what caused it is the mystery. A scientist notices that cows always face either north or south, can they really sense the Earth's magnetic poles ?
Videos of eerie noises erupting from the skies have recently surfaced on YouTube, sending people into a panic around the world. The video above shows a particularly frightening episode of this ...
add some glue (e.g. a layer of glue is often added on the top of television coils ; over the years, this glue degrades and the sound level increases) change the shape of the coil (e.g. change coil shape to a figure eight rather than a traditional coil shape) isolate the coil from the rest of the device to minimize structure-borne noise
Date: 15 February 2013; 11 years ago (): Time: 09:20:29 YEKT (): Location: Chebarkul, Chelyabinsk Oblast, Russia: Coordinates: 1]: Also known as: Chelyabinsk meteorite [2]: Cause: Meteor air burst: Non-fatal injuries: 1,491 indirect injuries [3]: Property damage: Over 7,200 [4] buildings damaged, collapsed factory roof, shattered windows, $33 million (2013 USD) lost [5]: The Chelyabinsk meteor ...
When activated, sirens will sound for 3-5 minutes and repeat every 10-15 minutes while a warning is active. They do not sound continuously or issue an "all clear" alert when a warning expires.
The Orange County Sheriff's Office revealed the true cause of the events in Florida on Thursday, Aug. 29 ... “A fight occurred, and a ‘popping’ sound was heard that we believe was a balloon