3 50 Points For The System Shown In The Figure A Hint 2m 2 M Hd D 2 M D 4x Vd Rba B Bar Ab And Cb Have The Same Mo 1 (29.93 KiB) Viewed 29 times
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3. (50 points) For the system shown in the figure: a) Hint: 2m 2 m HD D 2 m D 4X VD RBA B Bar AB and CB have the same modulus of elasticity. Bar DE is 1000000 times stiffer than bars AB and CB. Bar AB has a cross-sectional area of 40 cm² and bar BC has a cross- sectional area of 80 cm² Calculate the reactions at D RBC 4 m 40 T [1] E 40 T E
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