Editing 2074: Airplanes and Spaceships
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==Explanation== | ==Explanation== | ||
+ | {{incomplete|Created by a TUNNELING AIRPLANE-SPACESHIP. Please mention here why this explanation isn't complete. Do NOT delete this tag too soon.}} | ||
− | This comic is pointing out that more time has elapsed since the first spaceship flight, than previously elapsed between the first airplane flight and the first spaceship flight | + | This comic is pointing out that more time has elapsed since the first spaceship flight, than previously elapsed between the first airplane flight and the first spaceship flight. |
− | Airplanes and spaceships are often considered to be related vehicles, under the term aerospace, with degrees in aerospace fields often having aeronautics (airplanes) or astronautics (spaceships) tracks. The jump in technology and performance between the first airplane and the first spaceship was enormous: the | + | Airplanes and spaceships are often considered to be related vehicles, under the term aerospace, with degrees in aerospace fields often having aeronautics (airplanes) or astronautics (spaceships) tracks. The jump in technology and performance between the first airplane and the first spaceship was enormous: the {{w|Wright Flyer}} had a max speed of 30 mph, and the first flights reached only about 30 feet above ground, with distances of only 120 to 850 feet. In comparison the {{w|Vostok 1}} mission of Yuri Gagarin reached orbital velocity of 17,500 mph, a minimum altitude of 91 miles (480,480 feet), and traveled once around the earth (about 25,000 miles). This represents an increase in performance of between about 600 and 150,000 times. |
− | + | In contrast, although the time since the first spaceflight equals about the same amount of time, performance has not increased much at all. Speeds and altitudes during the Apollo mission were both faster and higher, and distance traveled has increased via space missions that remain in orbit longer, but the overall technology and performance is not much different that that used during the first space mission. | |
− | + | The title text refers to the 2003 film ''{{w|The Core}}''. In this film, there is a instability in the Earth's magnetic field, so a team of scientists attempt to drill to the center of the Earth and set off nuclear explosions to restart the rotation of the Earth's core. To do this, they travel in a vehicle made of "Unobtainium" that can withstand the heat and pressure within the Earth's crust. Randall is sad to report that there is little progress being made on creating this vehicle. Incidentally, ''The Core'' is a film which represents science and engineering wrong in many, many aspects. There is [https://www.imdb.com/title/tt0298814/goofs?ref_=tt_ql_trv_2 a long list] of flaws - for example, how do they build the vehicle's hull from unobtaininum if that material is resistant to heat and pressure? | |
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− | The title text refers to the 2003 film ''{{w|The Core}}''. In this film, there is | ||
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==Transcript== | ==Transcript== | ||
:[A timeline is shown with three dots on it. Each dot has a label beneath the dot, and the two intervals between the dots are also labeled, with lines indicating which dots are belonging to that label.] | :[A timeline is shown with three dots on it. Each dot has a label beneath the dot, and the two intervals between the dots are also labeled, with lines indicating which dots are belonging to that label.] | ||
− | : | + | :Dot 1: |
::December 17, 1903 | ::December 17, 1903 | ||
::First human airplane flight | ::First human airplane flight | ||
− | : | + | :Dot 2: |
::April 12, 1961 | ::April 12, 1961 | ||
::First human spaceflight | ::First human spaceflight | ||
− | : | + | :Dot 3: |
::Today | ::Today | ||
− | : | + | :Interval 1-2: 57 years 4 months |
− | : | + | :Interval 2-3: 57 years 7 months |
:[Caption beneath the frame:] | :[Caption beneath the frame:] | ||
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[[Category:Timelines]] | [[Category:Timelines]] | ||
[[Category:Space]] | [[Category:Space]] | ||
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[[Category:Comics to make one feel old]] | [[Category:Comics to make one feel old]] | ||
[[Category:Fiction]] | [[Category:Fiction]] | ||
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