Elementary natural philosophy : designed for high schools and academies (1881)
Griffin, La Roy F. (La Roy Freese), 1844-1916 · Philadelphia : Sower, Potts & Co. · leaf 47
lirec- I tion, the resultant is diminished^^^^^^^^^^^^^^^^^^™ by that force. So in an oppo-g* 32 site way, a single force can bo separated into any number of parts acting along the same line. . 129. Second. Parallelogram of Forces. Each force thatacts upon a body must produce its effect, whether… … Thus the force B, Fig. 33, actingupon the body A with an intensityof A B, will move the body in thedirection A B as far as B in theunit of time. So also the force Cmust move A as far as C in the di-rection AC in the same time. Hencethe body A will be found at D, theonly point which meets the two…
Physics
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