Multiple Choice
The sign in the figure weighs 200 N.The boom is of uniform construction.If the force exerted by the hinge on the boom is 300 N and acts at an angle of 20º above the horizontal,the angle the tie cable makes with the positive x axis is 
A) ~47º
B) ~137º
C) ~43º
D) ~163º
E) None of these is correct.
Correct Answer:
Verified
Correct Answer:
Verified
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