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There is a page named "PM-2A" on Wikipedia
- Army Nuclear Power Program (redirect from PM-2A)modify mechanisms of the PM-2A so that no single rod could be raised to a point where criticality could automatically occur. PM-2A successfully powered Camp...30 KB (3,628 words) - 22:09, 8 June 2024
- Look up PM, Pm, pm, or p.m. in Wiktionary, the free dictionary. PM or pm (also written P.M. or p.m.) is an abbreviation for Latin post meridiem, meaning...4 KB (515 words) - 05:11, 15 August 2024
2 a , {\displaystyle x={\frac {-b\pm {\sqrt {b^{2}-4ac}}}{2a}},} where the plus–minus symbol " ± {\displaystyle \pm } " indicates that the equation has...34 KB (5,654 words) - 19:04, 21 July 2024- provided by the world's first mobile/portable nuclear reactor, designated PM-2A and designed by Alco for the U.S. Army. Water was supplied by Rod wells...15 KB (1,641 words) - 20:34, 23 February 2024
. {\displaystyle {\sqrt {(x-c)^{2}+y^{2}}}-{\sqrt {(x+c)^{2}+y^{2}}}=\pm 2a\ .} Remove the square roots by suitable squarings and use the relation b...75 KB (13,551 words) - 23:06, 17 August 2024- Program at Fort Belvoir in Virginia in 1957. Another complete plant, the PM-2A, was shipped to and constructed at Camp Century in Greenland. The Camp Century...40 KB (4,281 words) - 02:54, 23 August 2024
techniques under Arctic conditions, explore practical problems with the PM-2A semi-mobile nuclear reactor, as well as supporting scientific experiments...19 KB (2,001 words) - 06:32, 8 August 2024
− a 2 cos 2 θ ) , {\displaystyle r^{2}-a^{2}-b^{2}+c^{2}+2a^{2}\sin ^{2}\theta =\pm 2a\sin \theta {\sqrt {c^{2}-a^{2}\cos ^{2}\theta }}),\,} ( r 2...7 KB (1,488 words) - 17:42, 16 November 2022
capacity of 50 MW (later 200 MW). The first portable nuclear reactor "Alco PM-2A" was used to generate electrical power (2 MW) for Camp Century from 1960...94 KB (11,072 words) - 14:40, 21 August 2024
(150 mi) from the base. Carved into the ice, and powered by a nuclear reactor, PM-2A Camp Century was officially a scientific research base, but in reality was...40 KB (3,978 words) - 13:49, 16 August 2024- 12-hour clock (redirect from 12:00 PM)pp. 660 2a. "Time". Encyclopædia Britannica. Encyclopædia Britannica Online Library Edition. Retrieved 20 November 2013. The use of AM or PM to designate...32 KB (3,425 words) - 23:08, 1 August 2024
- formula x = − b ± b 2 − 4 a c 2 a {\displaystyle x={\frac {-b\pm {\sqrt {b^{2}-4ac}}}{2a}}} expresses the solutions in terms of a, b, and c. Completing...52 KB (6,460 words) - 10:28, 9 August 2024
Plus–minus sign (redirect from \pm)formula x = − b ± b 2 − 4 a c 2 a , {\displaystyle x={\frac {-b\pm {\sqrt {b^{2}-4ac}}}{2a}},} which describes the two solutions to the quadratic equation...12 KB (1,539 words) - 18:06, 20 August 2024- {\displaystyle |A|} small, then clearly | ± 2 A | = 2 | A | {\displaystyle |\!\pm 2A|=2|A|} is also (quite) small, and an even number. However, when ω ( p )...64 KB (6,959 words) - 22:09, 17 August 2024
Line 2 (Mumbai Metro) (redirect from Line 2A (Mumbai Metro))Line 2A was partially opened on 2 April 2022 from Dahisar East to Dahanukarwadi. Construction on the first section of the line, called Metro 2A (between...85 KB (7,332 words) - 10:10, 14 May 2024- the ± {\displaystyle \pm } in the quadratic formula x = − b ± b 2 − 4 a c 2 a {\displaystyle x={\frac {-b\pm {\sqrt {b^{2}-4ac}}}{2a}}} . Complex conjugation...2 KB (355 words) - 00:25, 24 June 2023
Northrop B-2 Spirit (redirect from B-2A Spirit)December 2022. Cocke, Robert P.M. (12 January 2022). "United States Air Force / Abbreviated Aircraft Accident Investigation / B-2A, T/N 89-0129 / Whiteman...120 KB (12,271 words) - 06:15, 28 July 2024- trials. Tuto was the transshipment camp for installation and removal of the PM-2A nuclear reactor at Camp Century. Although initially successful, the ice...7 KB (794 words) - 03:55, 21 May 2023
5-HT2A receptor (redirect from 5-hydroxytryptamine receptor 2A)PS, Knudsen GM, Fisher PM (November 2020). "Common HTR2A variants and 5-HTTLPR are not associated with human in vivo serotonin 2A receptor levels". Human...87 KB (9,542 words) - 16:05, 16 August 2024- United States Army PM-2A Camp Century, Greenland Electricity and steam supply Decommissioned 2000 3 October 1960 United States Army PM-1 Sundance Air Force...192 KB (3,149 words) - 21:12, 9 July 2024
- 2 a ( x + x ′ ) {\displaystyle yy'=2a\left(x+x'\right)} and 2 a ( y − y ′ ) + y ′ ( x − x ′ ) = 0 {\displaystyle 2a\left(y-y'\right)+y'\left(x-x'\right)=0}
- prime to one another. Then (by Euc. I, 47) b 2 = 2 a 2 {\displaystyle b^{2}=2a^{2}} ; therefore b 2 {\displaystyle b^{2}} is an even number; therefore b
- {\displaystyle x+{\frac {b}{2a}}=\pm {\sqrt {{\frac {b^{2}}{4a^{2}}}-{\frac {c}{a}}}}} Subtracting b 2 a {\displaystyle {\frac {b}{2a}}} from both sides: x