A 21 inch flat CRT has 447. 2 millimeter depth.

A comparison between 21 inch Superslim and Ultraslim CRT

On August 21, 1975, a bomb that came within 1 / 16 of an inch of detonating was discovered where a Los Angeles Police Department patrol car had been parked in front of an International House of Pancakes restaurant earlier in the day.

A skeet shooter, shooting at close targets might use 127 micrometres ( 0. 005 inches ) of constriction to produce a 76 cm ( 30 inch ) diameter pattern at a distance of 19 m ( 21 yards ).

All in one Mac desktops such as the 21. 5 inch iMac start at US $ 1, 199 and all in one PCs utilizing GNU / Linux start as low as US $ 239.

Engine size is related to the class of car ; 1 / 10 scale on and off road vehicles usually are equipped with. 12 -. 18 cubic inch engines, with 1 / 8 scale vehicles using. 21 -. 32 cubic inch engines.

New broadsheet standards in the U. S. are 44, 46, and 48-inch webs ( 11, 11. 5, and 12 inch newspaper page widths, respectively ) ( metric: 111. 76 cm, 116. 84 cm, 121. 92 cm, page widths: 27. 94 cm, 29. 21 cm, 30. 48 cm respectively ).

In February 2009, The Seattle Times moved from a 50-inch web to a 46-inch web, producing an 11½ inch page width ( metric: was 127 cm, became 116. 84 cm, page 29. 21 cm ).

In 2012 it was announced that a limited edition 7 " inch picture disc of the song would be released on 21 April, 2012, to mark Record Store Day.

Flopticals are 21 megabyte 90 mm magnetic diskettes using optical tracks to increase the tracking precision of the magnetic head ; from the usual 135 tracks per inch to 1, 250 tracks per inch.

In addition, western tanager was significantly ( p < 0. 05 ) positively associated with large saw timber (> 20 % cover, > 21 inch (> 53. 2 cm ) mean dbh ) and significantly ( p < 0. 05 ) negatively associated with pole timber (> 20 % cover ; conifers > 10 feet (> 3 m ) tall and 4 – 12 inch ( 10. 2 – 30. 4 cm ) mean dbh ; hardwoods 10 – 50 feet ( 3 – 15 m ) tall and 4 – 12 inch mean dbh ) stands dominated by Douglas-fir, western hemlock ( Tsuga heterophylla ), and red alder in the central Oregon Coast Ranges.

In coniferous forests of Tahoe National Forest, foraging California Spotted Owls used large (≥ 21 inch ( 53. 2 cm ) DBH ) tree stands significantly ( P < 0. 005 ) more than expected based on availability.

The upper canopy was sparse ( 1 stem / acre ) and composed of trees 31 to 60 inch ( 79 – 152 cm ) DBH and 68 to 102 feet ( 21 – 31 m ) tall.

* G650X challenge hard enduro featuring 21 inch front and 18 inch rear spoked wheels

* 200-kT nuclear depth bomb or 533 mm ( 21 inch ) torpedo

Bicycles, especially at the high end, are increasingly being sold and sized in metric ( for example, a frame described as " 21 inch " size in the past is now often labeled as a " 53 cm " frame instead ).

For example, for a 21. 5 inch ( 54. 61 cm ) screen with a 1920 × 1080 resolution ( in which

1080 and = 21. 5 ), we get 102. 46 PPI ; for a typical 10. 1 inch netbook screen with a 1024 × 600 resolution ( in which

* Apple Inc .' s Mid-2011 iMac is advertised as a " 21. 5 inch ( viewable ) [...] display ," but its actual viewable area is 545. 22 mm or 21. 465 inches.

From the most northerly point, Ras ben Sakka in Tunisia, in 37 ° 21 ′ N, to the most southerly point, Cape Agulhas in South Africa, 34 ° 51 ′ 15 ″ S, is a distance approximately of ; from Cape Verde, 17 ° 33 ′ 22 ″ W, the westernmost point, to Ras Hafun in Somalia, 51 ° 27 ′ 52 ″ E, the most easterly projection, is a distance ( also approximately ) of.

** Frimaire ( From French frimas, " frost "), starting 21, 22 or 23 November

From the Cumae alphabet, the Etruscan alphabet was derived and the Romans eventually adopted 21 of the original 26 Etruscan letters:

From February 1 to July 21, 2011, to commemorate the 100th anniversary of his birth, the Harry Ransom Center at the University of Texas at Austin, the home of Williams ' archive, exhibited 250 of his personal items.

From 1516 – 21, Nicolaus Copernicus lived at the castle as administrator of Allenstein and Mehlsack ( Pieniężno ); he was in charge of the defenses of Allenstein and Warmia during the Polish-Teutonic War of 1519 – 21.

* Vincent J. Goulding, Jr. Back to the Future with Asymmetric Warfare From Parameters, Winter 2000 – 01, pp. 21 – 30.

From June 21 – June 23, it made a round-trip from Saint Petersburg to Kiev in 14 hours and 38 minutes with one intermediate landing.

From April 1964 to April 1970, family allowances for four children increased as a percentage of male manual workers aged 21 and above from 8 % to 11. 3 %.

From 21 September 1955, the Egypt / Israel Demilitarized Zone was occupied by Israel armed forces, Secretary-General Dag Hammarskjöld and the Chief of Staff UNTSO had engaged in efforts to secure the implementation of a plan for withdrawal of Israel armed forces and removal of Egyptian Forces from prohibited positions.

From these figures for the size of a Biblical ell, that of the basic unit — the fingerbreadth ( Etzba ) — can be calculated to be either 22 or 21 mm ; Jewish rabbinical sources approximate at either 20 mm, or according to Talmudic scholar Chazon Ish, 25 mm.

From left to right: Series 1 – 2, Series 3 – 8 & 12 – 18, Series 9 – 11, Series 19 – 21, Series 21, Series 22 – 24, Series 25 – 27, Series 28 – 29, Series 30 – 31.

On 21 May, the group ( calling itself the " Ulster Volunteer Force ") issued a statement: From this day, we declare war against the Irish Republican Army and its splinter groups.

* Sally Deweese – From April 20 – 21, 1834 –?.

From 1816 to the 1980's the British Guinea was no longer used a coin but prices for luxury items and professional services were often quoted in guineas, on the understanding that a guinea was equal to 21 shillings.

The area by the Church was “ La Placita de Los Romeros ” and the other one in the area of the Tanque, the “ watering hole ” ( area of Lopez Lane and Camino de Oro Road ) became “ La Placita de Los Lopez .” As the community grew, it acquired the status of a Village ( From personal conversation with Melinda Romero Pike February 21, 2011 ).

From 1945 to 1975, it was the location of a teacher training college for young women and " mature students " ( persons of more than 21 years in age ).

From the Census Ancestry Question, Sharon has the following ethnic make-up: German 21 %, Irish 14 %, Italian 11 %, Black or African American 11 %, English 8 %, Polish 5 %, Slovak 5 %, Welsh-3 %, Scots-Irish 2 %, Hungarian 2 %, Dutch 2 %, French ( except Basque ) 2 %, Croatian 1 %, Scottish 1 %, Russian 1 %, Swedish 1 %, Arab 1 %, Slavic 1 %, American Indian tribes, specified 1 %.

* Berg, Allison, “ Trauma and Testimony in Black Women ’ s Civil Rights Memoirs: The Montgomery Bus Boycott and the Women Who Started It, Warriors Don ’ t Cry, and From the Mississippi Delta ,” Journal of Women ’ s History, 21 ( Fall 2009 ), 84 – 107.

* From Crisis to Working Majority, by Stan Greenberg, September 21, 1991

A guide to Toscanini's recording career can be found in Mortimer H. Frank's " From the Pit to the Podium: Toscanini in America " in International Classical Record Collector ( 1998, 15 8 – 21 ) and Christopher Dyment's " Toscanini's European Inheritance " in International Classical Record Collector ( 1998, 15 22 – 8 ).

From the issue of 21 March 1998 onwards, the paper has no longer been printed on newsprint, and more recently it has shifted to tabloid size: it has full, glossy, colour covers.

From the 21 November dispatch:

From sharing information via different time zones ( such as talking online ) to information ending up in a different location ( sending a letter overseas ) this has all become a habitual process that we as a society take for granted ( Wark, 1997, p. 21 ).