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Unformatted text preview: The beam is held by a fixed is attached to the counterweight W. Determine 100 lb. below, determine the reactions at A and D whe at point D and supported by a roller at A . HW 1.v4 11 sroom principles een students is . Blatant copies of the course. ollowing d support at e the en = 30 . 3. A 10 ft boom is acted upo in each cable and the rea 4. For the beam and loading b) the tension in cable BC BC . on by the 840 lb force shown below. Determine action at the ball-socket joint at A . g shown in the figure below, determine a) the r C . The beam is supported by a pin at point A an HW 1.v4 e the tension reaction at A ; nd by cable...
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- Fall '09