問題詳情

4.A homogeneous slender bar AS of mass m and length 'L  is released from rest in the position shown. For thisposition,determine1 the acceleration of end A, the reaction at A, and the angular acceleration of the bar. Assume that the horizontal plane1 is smooth.

參考答案

答案:C
難度:適中0.529412
統計:A(4),B(7),C(45),D(23),E(0)

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