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The Apollo LM Truck (also known as Lunar Payload Module) was a stand-alone LM descent stage intended to deliver up to 11,000 pounds (5.0 t) of payload to the Moon for an uncrewed landing. [52] This technique was intended to deliver equipment and supplies to a permanent crewed lunar base .
Transposition, docking, and extraction (often abbreviated to transposition and docking) was a maneuver performed during Apollo lunar landing missions from 1969 to 1972, to withdraw the Apollo Lunar Module (LM) from its adapter housing which secured it to the Saturn V launch vehicle upper stage and protected it from the aerodynamic stresses of launch.
24 in × 12.5 in × 6.5 in (61 cm × 32 cm × 17 cm) The Apollo Guidance Computer (AGC) was a digital computer produced for the Apollo program that was installed on board each Apollo command module (CM) and Apollo Lunar Module (LM). The AGC provided computation and electronic interfaces for guidance, navigation, and control of the spacecraft. [3]
It also protected the LM, the service propulsion system engine nozzle, and the launch-vehicle-to-service-module umbilical during launch and ascent through the atmosphere. [ 1 ] The SLA was composed of four fixed 7-foot-tall (2.1 m) panels bolted to the Instrument Unit on top of the S-IVB stage, which were connected via hinges to four 21-foot ...
Apollo 11 Lunar Module Eagle (and Buzz Aldrin) on the Moon, photographed by Neil Armstrong. The Apollo Lunar Module (LM) was designed to descend from lunar orbit to land two astronauts on the Moon and take them back to orbit to rendezvous with the command module. Not designed to fly through the Earth's atmosphere or return to Earth, its ...
Neil Alden Armstrong (August 5, 1930 – August 25, 2012) was an American astronaut and aeronautical engineer who, in 1969, became the first person to walk on the Moon. He was also a naval aviator, test pilot, and university professor. Armstrong was born and raised in Wapakoneta, Ohio. He entered Purdue University, studying aeronautical ...
Education system used from 1901 to May 28, 1945 (K–11) School Grade level Ages Pre-elementary school: Kindergarten: 5-6 and up Basic education; Elementary school: Grade 1: 6-7 and up Grade 2: 7-8 and up Grade 3: 8-9 and up Grade 4: 9-10 and up Grade 5: 10-11 and up Grade 6: 11-12 and up Grade 7: 12-13 and up High school: 1st year 13-14 and up ...
National Achievement Test. The National Achievement Test (NAT) is a standardized set of examinations taken in the Philippines by students in Grades 3,6,10 to 12. The test is designed to determine their academic levels, strengths and weaknesses, as well as their knowledge learnt in major subjects throughout the year. [1]