Mechanics and heat; a text book for collleges and technical schools (1916)
Franklin, William S. (William Suddards), 1863-1930, Macnutt, Barry, 1878-1936, [from old catalog] joint author · New York, The Macmillan company; London, Macmillan & co., ltd. · leaf 48
The above statement is true, however, whatever the angle betweenn and e may be. PHYSICAL ARITHMETIC. 33 geometric relation between a, b and r is completely representedby the triangle in Fig. 3, in which the line which represents theforce b is drawn from the extremity of the line which representsthe… … Fig. 4. Fig. 5- shows an arrangement which is sometimes used for this purpose.Two known forces A and B are made to act at the point P, andtheir resultant C is known to be upwards and equal to theweight W. Addition of any number of forces. The force polygon. Givena number of forces a, b, c and d.…
Mechanics · Heat
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