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An electromagnetic pulse (EMP), also referred to as a transient electromagnetic disturbance (TED), is a brief burst of electromagnetic energy. The origin of an EMP can be natural or artificial, and can occur as an electromagnetic field , as an electric field , as a magnetic field , or as a conducted electric current .
Typical nuclear weapon yields used during Cold War planning for EMP attacks were in the range of 1 to 10 Mt (4.2 to 41.8 PJ). [35]: 39 This is roughly 50 to 500 times the size of the Hiroshima and Nagasaki bombs. Physicists have testified at United States Congressional hearings that weapons with yields of 10 kt (42 TJ) or less can produce a ...
A 2013 IGN article and video listed 2b2t's spawn area as one of the six best things in Minecraft, describing the server as the "end boss" of Minecraft servers, a celebration of destruction and indifference. The article noted 2b2t's propensity towards griefing, the use of hacked clients, and player-built obscenities; and stated that players with ...
You're more likely to be crushed by a vending machine than attacked by a shark, but will you be prepared if it happens?
Experts share how to avoid a bear attack – and how to survive one if you find yourself in the fight of your life. Encounters with bears do happen. Experts share how to avoid a bear attack ...
The EMP observed at the Apia Observatory at Samoa was four times more powerful than any created by solar storms, [1] while in July 1962 the Starfish Prime test damaged electronics in Honolulu and New Zealand (approximately 1,300 kilometres (810 mi) away), fused 300 street lights on Oahu (Hawaii), set off about 100 burglar alarms, and caused the ...
In April 2008, the Commission to Assess the Threat to the United States from Electromagnetic Pulse (EMP) Attack issued a Critical Infrastructures Report which discussed the extreme vulnerability of SCADA systems to an electromagnetic pulse (EMP) event. After testing and analysis, the Commission concluded: "SCADA systems are vulnerable to EMP ...
The U.S. withdrew all of its overseas military forces to aid in rebuilding and humanitarian work at home. The EMP attack brought down Air Force One, and the U.S. president died upon impact. One year after the EMP attack, the United States is described as having 30 million survivors, down ninety percent from a pre-attack population of 300 million.