 | Peter Guthrie Tait - 1884 - 394 стор.
...with regard to the nature of heat. Newton's Third Law of Motion is to the effect that — '-- To a-ery action there is always an equal and contrary reaction;...bodies are always equal and oppositely directed." This law Newton first shows to hold for ordinary pressures, tensions, attractions, &c., that is, for... | |
 | Peter Guthrie Tait - 1884 - 392 стор.
...progress with regard to the nature of heat. Newton's Third Law of Motion is to the effect that— " To every action there is always an equal and contrary reaction; or, the mutual actions of any two ladies are always equal and oppositely directed 1 ." This law Newton first shows to hold for ordinary... | |
 | Peter Guthrie Tait - 1885 - 366 стор.
...or cohesion, or by any physical mode of attachment. Hence the necessity for the THIRD LAW OF MOTION. To every action there is always an equal and contrary...two bodies are always equal and oppositely directed. In modern speech Newton's first explanation of the sense in which this statement is to be understood... | |
 | Peter Guthrie Tait - 1885 - 400 стор.
...recourse to another quotation from the Principia. Newton's Third Law of Motion is to the effect that — To every action there is always an equal and contrary...two bodies are always equal and oppositely directed. This law Newton first shows to hold for ordinary pressures, tensions, attractions, impacts, etc., that... | |
 | 1885 - 580 стор.
...impressed force, and takes place in the direction of the straight line iu which the force acts. 8. To every action there is always an equal and contrary...mutual actions of any two bodies are always equal and opposiiely directed iu the same straight line. The last law enunciated is Newton's Third Law. It is... | |
 | Peter Guthrie Tait - 1885 - 344 стор.
...or cohesion, or by any physical mode of attachment. Hence the necessity for the THIRD LAW OF MOTION. To every action there is always an equal and contrary reaction ; or, the mutual actions of any two ladies are always equal and oppositely directed. In modern speech Newton's first explanation of the... | |
 | Linnaeus Cumming - 1885 - 352 стор.
...measure of it in units of force is 981w. 16. LAW III. To every action there is an equal and opposite reaction ; or the mutual actions of any two bodies are always equal and oppositely directed. This expresses the fact that when a body is pressed, it presses back with an equal force. If for example... | |
 | James Gordon MacGregor - 1887 - 540 стор.
...experiments give the same result and suggest a third law of motion, which Newton enunciated as follows : — To every action there is always an equal and contrary...two bodies are always equal and oppositely directed. The exertion of a force upon one body is thus only a one-sided view of a more complex phenomenon, viz.,... | |
 | James Gordon MacGregor - 1887 - 540 стор.
...experiments give the same result and suggest a third law of motion, which Newton enunciated as follows : — To every action there is always an equal and contrary...two bodies are always equal and oppositely directed. The exertion of a force upon one body is thus only a one-sided view of a more complex phenomenon, viz.,... | |
 | John Lovell Robinson - 1888 - 378 стор.
...measure force ; the Third Law, which will now be given, points out the nature of the force acting. 138. Third Law. — ' To every action there is always an...of any two bodies are always equal and oppositely directed.1 139. Action is the name given to the force exerted by one body on another, and Reaction... | |
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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. 
