TRUSS PROBLEM 1(i)The magnitude of the force in each of the three members and state whether they are in compression or tension (ii)The magnitude and direction of the reactions at the supports Answers: (i) F1-2 = 0, F1-3 = 100 kN,(compression ), F2-3 = 0 (ii) R2=0, R3 = 100 kN vertically upwards  Please show all working out

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Axial Load

When a bar of the uniform cross-section is acted by a load, such that the load acts along the longitudinal axis of the bar, such kinds of loadings are known as axial loadings. In general terms, a load is an external force acting on a component. An axial load acts perpendicular to the geometric cross-section of the component. Based on the direction of the application of the load, an axial load can be tensile or compressive. The analysis of bodies under the action of axial loads is generally studied under the branch of mechanics, known as statics.