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It is designed specifically for building user interfaces [5] and therefore does not include many of the tools some developers might consider necessary to build an application. This allows the choice of whichever libraries the developer prefers to accomplish tasks such as performing network access or local data storage.
72.6 metres (238 ft) [2] USS Enterprise (NCC-1701) is a Constitution class heavy cruiser starship in the Star Trek media franchise. It is the main setting of the original Star Trek television series (1966–69), and it is depicted in films , other television series, spin-off fiction , products, and fan-created media .
The Soviet Union took the lead in the post-war Space Race, launching the first satellite, [1] the first animal, [2]: 155 the first human [3] and the first woman [4] into orbit. The United States landed the first men on the Moon in 1969. Through the late 20th century, France, the United Kingdom, Japan, and China were also working on projects to ...
The target was a Ryan Q-2C flying at 1,500 feet. Another Q-2C, which was cruising at 20,000 feet, was downed on 13 May. On 21 September, the crew of 936 fired a missile from 74,000 feet and Mach 3.2 at a remotely piloted Boeing QB-47 flying near sea level. Shortly after these tests, the YF-12As were placed in storage for three years." [299]
In this idea, there were 6 original planets, corresponding to 6 point-masses in the filament, with planets A and B, the two innermost, colliding. A , at twice the mass of Neptune, was ejected out of the Solar System, while B , estimated to be one-third the mass of Uranus, shattered to form Earth, Venus, possibly Mercury, the asteroid belt, and ...
Webb has a 6.5-meter-diameter (21-foot) gold-coated beryllium primary mirror made up of 18 separate hexagonal mirrors. The mirror has a polished area of 26.3 m 2 (283 sq ft), of which 0.9 m 2 (9.7 sq ft) is obscured by the secondary support struts, [16] giving a total collecting area of 25.4 m 2 (273 sq ft).
By measuring the difference in capacitance between the two tines of a fork, the system can determine the rate of angular motion. Current state-of-the-art non-military technology (as of 2005) can build small solid-state sensors that can measure human body movements. These devices have no moving parts and weigh about 50 grams (2 ounces).
A possible future material would be carbon nanotubes, which have an estimated tensile strength between 140 and 177 GPa (20.3 and 25.7 million psi; 1.38 and 1.75 million atm), and a proven tensile strength in the range 50–60 GPa (7.3–8.7 million psi; 490,000–590,000 atm) for some individual nanotubes.