Question: This problem must be solved using the method of Virtual Work. Figure P 1 1 . 4 R A O 2 = 3 . 5

This problem must be solved using the method of Virtual Work.
Figure P11.4RAO2=3.5in,RBA=RBO4=6 in,RCO4=4in,RDO4=7in, and RO2O4=2in.
11.5 What torque must be applied to link 2 of the linkage shown in Fig, P11,4b to maintain static equilibrium?
This problem must be solved using the method of

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