Question: An engineer estimates that under the most adverse expected weather conditions, the total force on the highway sign in the figure (Figure 1) will

An engineer estimates that under the most adverse expected weather conditions, the total force on the highway sign in the figure (Figure 1) will be F (3.01 -4.2j) kN, acting at the cm. What is the magnitude of the torque this force exert about the base O? Express your answer using two significant figures. V 171 = ? m-N Figure 1 F BOSTONT y 8.0 m 6.0 m < 1 of 1 0 X

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