gravity-free

Updated: May 16, 2025

Then faster and faster, pushing the four spacemen deep into their acceleration cushions, it hurtled spaceward. In a few seconds the Polaris was gravity-free. Once again, Earthmen had started another journey to the stars. "Stand by to reduce speed three-quarters!" roared Major Connel. "Aye, aye, sir," replied Tom, and began the necessary adjustments on the control panel. He spoke into the intercom.

Carey Rockwell - Danger in Deep Space

Of the former process, by which matter is carried from its gravity-bound to its gravity-free condition, we know that it takes place in three stages, of which the first implies the lifting of matter from the solid to the liquid condition, the second from the liquid to the aeriform condition, and the third to the condition of pure heat.

Ernst Lehrs - Man or Matter