Answer:
weightlessness, condition experienced while in free-fall, in which the effect of gravity is canceled by the inertial (e.g., centrifugal) force resulting from orbital flight. ... Excluding spaceflight, true weightlessness can be experienced only briefly, as in an airplane following a ballistic (i.e., parabolic) path.
30x30=900
The answer is 900 meters after 30 seconds
I believe the answer is "When a neutral atom looses an electron to another neutral atom, two charged atoms are created."
That’s an atom
I hope that helped