Between him and his suit and backpack, he weighed close to 300 pounds on the earth, but on the moon, he only weighed about 60 pounds total.
Hermann Wieh has written: 'Konzil und Gemeinde' -- subject(s): Church, History of doctrines, Vatican Council (2nd : 1962-1965)
If you through an object up, at its highest point it will have zero velocity (only for that instant). But all the time it is subject to an acceleration of 9.8 meters per square second (downward).