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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 .
It was launched from Johnston Atoll on July 9, 1962, and was the largest nuclear test conducted in outer space, and one of five conducted by the US in space. A Thor rocket carrying a W49 thermonuclear warhead (designed at Los Alamos Scientific Laboratory ) and a Mk. 2 reentry vehicle was launched from Johnston Atoll in the Pacific Ocean, about ...
Since the E1 component of nuclear EMP depends on the prompt gamma-ray output, which was only 0.1% of yield in Starfish Prime but can be 0.5% of yield in low-yield pure nuclear fission weapons, a 10 kt (42 TJ) bomb can easily be 5 * 8%= 40% as powerful as the 1.44 Mt (6.0 PJ) Starfish Prime at producing EMP.
Space Jam: A New Legacy grossed $70.6 million in the United States and Canada, and $93.1 million in other territories, for a worldwide total of $163.7 million. [6] [7] Space Jam: A New Legacy was released with Escape Room: Tournament of Champions on July 16, 2021, and was projected to gross $20 million from 3,950 theaters in its opening weekend ...
Although the system appeared to be workable, the project was shut down in 1965, primarily because the Partial Test Ban Treaty made it illegal; in fact, before the treaty, the US and Soviet Union had already separately detonated a combined number of at least nine nuclear bombs, including thermonuclear, in space, i.e., at altitudes of over 100 km ...
A kinetic projectile can also be dropped from aircraft. This is applied by replacing the explosives of a regular bomb with a non-explosive material (e.g. concrete), for a precision hit with less collateral damage; these are called concrete bombs. A typical bomb has a mass of 900 kg (2,000 lb) and a speed of impact of 800 km/h (500 mph).
On October 22, 2012, Boeing announced a successful test of the missile. [3] CHAMP disabled seven different targets before self-destructing over empty desert. [4] [5]The U.S. Air Force expected to have technology for a steerable counter-electronics weapon “available” in 2016, when a multi-shot, multi-target, high-power microwave (HPM) package would be tested aboard an AGM-86 ALCM.
In his review, Ebert gave the film three-and a-half stars and noted, "Space Jam is a happy marriage of good ideas—three films for the price of one, giving us a comic treatment of the career adventures of Michael Jordan, crossed with a Looney Tunes cartoon and some showbiz warfare. ... the result is delightful, a family movie in the best sense ...