A solid circular pole has a height of 3 m and a diameter of 250 mm. The pole carries a compressive load of 3000N at an eccentricity of 100mm and a lateral force of 450 N at its top. The unit weight of the pole is 22 KN/m3.  Compute for the maximum compressive stress at the base of the pole. Compute for the maximum tensile stress at the base of the pole. Compute for the maximum shearing stress at the base of the pole.

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Graphical Methods

The graphical method is a method of solving equations involving more than one variable using the Cartesian coordinate system. In civil engineering, the use of the graphical method is limited to the problems involving two variables. The graphical method has a great impact in solving the questions regarding engineering mechanics.