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Student number 2. Beams AC and Care joined by a smooth pin C. Knowing g=10KN/m, M-40Nm, other conditions are shown as figure.
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SOL Free body diagram We split the beam into two halves between internal pin cor hinge (about o and precool the problem by enRoa 15 KN Rc = -5KN Asuming disaction is woorg G EECO (Rabe ol Efy = 0 RA TRB trc = 10x2 RA TRB : 2015 Rat Ro= 25 KN EMA=0 RBAnswon (RA) x = 0 RAY RB RE Ro 15 KNU 40 KN a 5 KN IS KN (a

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