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Solution of task 17.4.8 from the collection of Kepe OE
17.4.8
A homogeneous rod AB with a mass of 4 kg begins to rotate from the resting state with an angular acceleration ε = 120 rad / s2 under the influence of the force pile with the moment M. Determine the dynamic load modulus on the bearing O at the initial moment of motion if the size l = 0.4 m.
(Answer 27.7)
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