Learn why astronauts in the International Space Station appear to have no weight.
Want Lecture Notes? http://www.flippingphysics.com/apparent-weightlessness.html This is an AP Physics 1 topic.
Content Times:
0:01 What is necessary for an object to be completely weightless?
2:34 Determining the acceleration due to gravity on the International Space Station
3:41 Why astronauts appear to be weightless
4:55 Why the International Space Station does not fall to the Earth
5:37 Objects in orbit experience apparent weightlessness
5:56 Other examples of apparent weightlessness
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Thank you to Youssef Nasr for transcribing the English subtitles of this video.
Picture and Video credits:
Blue Marble North Pole http://openscenegraph.sourceforge.net/screenshots/BlueMarble/full/bluemarble_north_pole.html
ISS_on_9_December_2000 https://commons.wikimedia.org/wiki/File:ISS_on_9_December_2000.jpg
NASA Logo https://www.nasa.gov/sites/default/files/thumbnails/image/nasa-logo-web-rgb.png
Liquid Ping Pong in Space - RED 4K https://www.youtube.com/watch?v=TLbhrMCM4_0
