What If Everyone On Earth Jumped at Once? Allain found that our jump would push on the Earth ever so slightly, giving it a recoil speed of 2.6 x 10^-13 m/s. Th

What If Everyone On Earth Jumped at Once? Allain found that our jump would push on the Earth ever so slightly, giving it a recoil speed of 2.6 x 10^-13 m/s. That is, in one second, Earth would move about a hundredth of the radius of a single hydrogen atom . https://www.livescience.com/33383-everyone-on-earth-jumping-at-once.html https://www.livescience.com/33383-everyone-on-earth-jumping-...