 | Harry Thurston Peck - 1898 - 936 pàgines
...the parts — and these arc regulated by the third law of motion: 3. To every motion there is alirays an equal and contrary reaction: or, the mutual actions of any two bodies are alicny» equal and oppositely directed in the same straighlline. Thus, the mutual pressure between... | |
 | Edward John Routh - 1898 - 440 pàgines
...which the force acts. Law 3. To every action there is always an equal and contrary reaction ; or, tlie mutual actions of any two bodies are always equal and oppositely directed. 52. The first law of motion asserts that the internal forces of a body do not alter the uniform motion.... | |
 | Engineers Club of Philadelphia - 1899 - 400 pàgines
...of motion is proportional to force, and takes place in the straight line in which the force acts." III. "To every action there is always an equal and...bodies are always equal and oppositely directed." Galileo was acquainted with the first two of these laws, and seems to have formed some conception of... | |
 | Arthur Berry - 1899 - 550 pàgines
...traces are to be found before Newton's time, was given by him as the Third Law of Motion in the form : " To every action there is always an equal and contrary...bodies are always equal and oppositely directed." Here action and reaction are to be interpreted primarily in the sense of force. If a stone rests on... | |
 | 1912 - 866 pàgines
...motion is proportionate to force applied and takes place in the direction in which the force acts. To every action there is always an equal and contrary...two bodies are always equal and oppositely directed. Every particle in the Universe attracts every other with a force directly as the mass and inversely... | |
 | Henry Crew - 1899 - 372 pàgines
...observed fact of nature which Newton described by saying that action is always equal and opposite to reaction; or the mutual actions of any two bodies are always equal and oppositely directed. This principle is beautifully illustrated by the following experiment : With a piece of ordinary sewing... | |
 | Peter Guthrie Tait - 1899 - 74 pàgines
...necessity for the 44. Third Law:— To every action there is always an equal and contraryreaction ; or, the mutual actions of any two bodies are always equal and oppositely directed. The word Action, in this statement, Newton says may be taken in either of two perfectly distinct senses... | |
 | Frederick Slate - 1900 - 334 pàgines
...a straight line, except in so far as it may be compelled by impressed forces to change that state. Law II. Change of motion is proportional to the impressed...two bodies are always equal and oppositely directed in the same straight line. INDEX The Numbers refer to Pages. Absolute measurements, CGS, 239; weight... | |
 | Frederick Slate - 1900 - 326 pàgines
...straight line, except in so far as it may be compelled by impressed forces to change that state. IMIJO II. Change of motion is proportional to the impressed...two bodies are always equal and oppositely directed in the same straight line. INDEX The Numbers refer to Pages. Absolute measurements, CGS, 239; weight... | |
 | Leander Miller Hoskins - 1900 - 456 pàgines
...far as it may be compelled by force to change that state. Law II. Change of motion is proportional to impressed force, and takes place in the direction...two bodies are always equal and oppositely directed. These laws include all the principles upon which the foregoing discussions have been based. Law I expresses... | |
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To every action there is always an equal and contrary reaction ; or, the mutual actions of any two bodies are always equal and oppositely directed in the same straight line. 
