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A clay layer 8.4m thick is overlain by a 15.6m thick sand to ground surface. When the water table is at the ground (sand) surface, the saturated unit weight of sand is 20 kN/m³ and its dry unit weight of 17.20 kN/m³. The clay has a saturated unit weight of 19 kN/m³. The ground water table was lowered 7.8m and the degree of saturation of the sand above the new water table is 30%. 1. Evaluate the...

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The turnbuckle is tightened until the tension in cable AB is 2.4 kN. Determine the moment about point O of the cable force acting on point A and the magnitude of this moment.

Statics 2 (Rigid Bodies) : Equilibrium 5

Statics 2 (Rigid Bodies) : Equilibrium 4

Statics 2 (Rigid Bodies) : Equilibrium 3

Statics 2 (Rigid Bodies) : Equilibrium 2

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Statics 1 (Rigid Bodies) : Resultant 3

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Statics 1 (Rigid Bodies) : Resultant Forces 1