1.

Determine the moment MQP in the vector form produced by the force as shown in the diagram, which tends to rotate the rod ORQP along QP.

A. 72i + 36j Nm
B. 72i – 36j Nm
C. -72i – 36j Nm
D. -72i + 36j NmView Answer
Answer» B. 72i – 36j Nm


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