Task 17.3.8 of the collection (Reshebnik) Kep OE 1989

Task 17.3.8 of the collection (Reshebnik) Kep OE 1989

17.3.8. Three bodies of equal mass connected by rods and move along a horizontal guide by forces F1 = 3 kN and F2 = 12 kN. Determine the force in the rod A.

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(DYNAMICS, Chapter 17 - The principle of D´Alembert, paragraph - 17.3: kientostatiki method for solid state and mechanical system) from Reshebnik to the collection of short tasks on the theoretical mechanics Kep OE, JA Viba, OP Grapis, JA Svetinysh et al. Publishing Moscow / Graduate School / 1989, 2009, 2012.
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