Multiple Choice
Use the following to answer the question:
-The horizontal boom supporting the sign is of uniform construction and weighs 50 N.If the sign weighs 150 N,the angle between the force exerted by the hinge on the boom and the boom is
A) ~85º
B) ~67º
C) ~47º
D) ~37º
E) None of these is correct.
Correct Answer:

Verified
Correct Answer:
Verified
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