An elementary treatise on mechanics, embracing the theory of statics and dynamics, and its applications to solids and fluids (1868)
Smith, Augustus W. (Augustus William), 1802-1866 · New York : Harper · leaf 51
COUPLES. 2<J … same length, the momentsof the couples remainingthe same. Let AB be thiscommon arm, and PABP,QABQ the couples. Com-plete the parallelogramson the lines representingP and Q, and the diago-nals will represent theirresultants R, which maybe substituted for them.Hence we have the result-ant couple RABR…
Mechanics, Analytic
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