Sentences with phrase «air against the force of gravity»
When running, the body is being propelled into the air against the force of gravity; when walking, one foot remains firmly on the ground at all times.
https://www.newscientist.com/ Not exact matches
The latter results from kinetic energy being converted to potential energy as warm air rises against the force of gravity in a convective column.
Stephen Wilde says: July 18, 2013 at 9:17 pm «The latter results from kinetic energy being converted to potential energy as warm air rises against the force of gravity in a convective column.»