Millikan, Robert Andrews, Gale, Henry Gordon · Boston : Ginn and Co. · leaf 35
t Syracuse,Sicily; first made a determination of tt and computed the areaof the circle; discovered the laws of the lever and was author ofthe famous saying, Give me where I may stand and I will movethe world; discovered the laws of flotation; invented variousdevices for repelling the attacks of the… … The Details of a Submarine The submarine, one of the newest of marine inventions, is a siinplc application ofthe principle of Archimedes, —one of the oldest principles of phjsics. In order tosubmerge, the submarine allows water to enter her ballast tanks until the totalweight of the boat and…
Physics
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