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Q: A force P of magnitude 280 lb is applied to member ABCD, which is supported by a pin at A and by the cable

Q: A force P of magnitude 280 lb is applied to member ABCD, which is supported by a pin at A and by the cable CED. Neglecting friction and considering the case when a=5.3 in., determine (a) the tension in the cable, (b) the reaction at A.

12 in. 12 in. D 12 in.

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