Also, if you were to hold a a camera to the side of the divers at a certain point, they would appear to be moving down rather than staying at the same level of where they were dropped, wouldn't they?
They would appear to be, of course, but this is placebo effect. In reality the earth is just moving up towards them.
Placebo effect: a reaction to a placebo manifested by a lessening of symptoms or the production of anticipated side effects.
Placebo: 1. Medicine/Medical, Pharmacology.
a. a substance having no pharmacological effect but given merely to satisfy a patient who supposes it to be a medicine.
b. a substance having no pharmacological effect but administered as a control in testing experimentally or clinically the efficacy of a biologically active preparation.
2. Roman Catholic Church. the vespers of the office for the dead: so called from the initial word of the first antiphon, taken from Psalm 114:9 of the Vulgate.
I just thought I'd tell you what you're talking about.
And the part I wanted to contribute: The plane scenario shouldn't have anything to do w/ the earth being flat or otherwise, the laws that have been speculated to apply to both theories should cover this.