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Why Isn't "Zero G" the Same as "Zero Gravity"? (2014x181)
Uitzenddatum: Nov 26, 2014
This Quick Question explains the difference between gravity and g-force, and how you can experience zero-g in space even when it’s not zero gravity!
- in première gegaan: Jan 2012
- Afleveringen: 3763
- Volgers: 2