2 ms·Ah, because after that first 2/3rds, you're going too fast to have time to accelerate much more.by ReactiveJelly 5y agoAh, because after that first 2/3rds, you're going too fast to have time to accelerate much more.DuskStar 5y agoThe first quarter of the fall distance takes half of the time.aerique 5y agoWow, thanks! So totally reverse from what I was assuming.