Suchergebnisse
Suchergebnisse:
Vor 13 Stunden · John Wallis. In 1670, John Wallis, in Mechanica sive De Motu, Tractatus Geometricus, stated the law of conservation of momentum: "the initial state of the body, either of rest or of motion, will persist" and "If the force is greater than the resistance, motion will result". Wallis used momentum for quantity of motion, and vis for force.
Vor 13 Stunden · Brigadier John William Boast (1926–2017), Deputy Director of Electrical and Mechanical Engineering (Engineering Policy) Major-General Eberhardt Otto George von Bock (1755—1814) Lieutenant-General Maurice Bocland (c.1695—1765), Colonel of the 11th Regiment of Foot
