Search results
Results From The WOW.Com Content Network
The QF 4.5 inch gun has been the standard medium-calibre naval gun used by the Royal Navy as a medium-range weapon capable of use against surface, aircraft and shore targets since 1938. This article covers the early 45- calibre family of guns up to the 1970s. For the later unrelated 55-calibre Royal Navy gun, see 4.5 inch Mark 8 naval gun.
A new type of 4.5 inch gun with a longer 55-calibre barrel, it was designed in the 1960s for the Royal Navy's new classes of frigates and destroyers.The weapon, built by Vickers Ltd Armament Division, was developed by the Royal Armament Research and Development Establishment using the Ordnance, QF 105 mm L13 of the Abbot self-propelled gun as a starting point (it used electrical primers).
Maximum firing range. Surface: 16,300 yd (15,000 m) [3] AA: 28,750 ft (8,800 m) [2] Filling. Lyddite, Amatol. Filling weight. 5 pounds (2.27 kg) The QF 4 inch Mk V gun [note 1] was a Royal Navy gun of World War I which was adapted on HA (i.e. high-angle) mountings to the heavy anti-aircraft role both at sea and on land, and was also used as a ...
Former headquarters at the Pioneer Building in San Francisco. In December 2015, OpenAI was founded by Sam Altman, Elon Musk, Ilya Sutskever, Greg Brockman, Trevor Blackwell, Vicki Cheung, Andrej Karpathy, Durk Kingma, John Schulman, Pamela Vagata, and Wojciech Zaremba, with Sam Altman and Elon Musk as the co-chairs. $1 billion in total was pledged by Sam Altman, Greg Brockman, Elon Musk, Reid ...
Reddit ( / ˈrɛdɪt /) is an American social news aggregation, content rating, and forum social network. Registered users (commonly referred to as "Redditors") submit content to the site such as links, text posts, images, and videos, which are then voted up or down ("upvoted" or "downvoted") by other members. Posts are organized by subject ...
The version history of the Android mobile operating system began with the public release of its first beta on November 5, 2007. The first commercial version, Android 1.0, was released on September 23, 2008. The operating system is developed by Google on a yearly cadence since at least 2011. [ 1] New major releases are announced at Google I/O in ...
On July 27, 2023, Roblox was released as a public beta for the Meta Quest 2 and Meta Quest Pro. [8] The beta was downloaded over one million times within five days. [ 86 ] In September 2023, it was announced that Roblox would be made available on the PlayStation the following month, with the Meta Quest versions being made publicly available ...
V (singer) Kim Tae-hyung ( Korean : 김태형; born December 30, 1995), [ 1] known professionally as V ( 뷔 ), is a South Korean singer, songwriter, and a member of the boy band BTS. [ 2] Since his debut with the band in 2013, V has performed three solo songs under their name—"Stigma" in 2016, "Singularity" in 2018, and "Inner Child" in 2020 ...