Task 17.4.6 of the collection (Reshebnik) Kep OE 1989

Task 17.4.6 of the collection (Reshebnik) Kep OE 1989

17.4.6. To a shaft which rotates at a constant angular velocity ω, the load attached three point located in a plane perpendicular to the rotation axis. What should be equal to the mass m3, to dynamic reactions of bearings were equal to zero, if the masses m1 = m2 = 2 kg.

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(DYNAMICS, Chapter 17 - The principle of D´Alembert, paragraph - 17.4: Determination of dynamic reactions of bearings) of 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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