I-section, A beam of unsymmetrical made of structural steel has an overall depth of 400 mm....

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I-section, A beam of unsymmetrical made of structural steel has an overall depth of 400 mm. If the flange stresses developed at the top and bottom of the beam are 1200 kg/cm and 300 kg/cm respectively, the depth of neutral axis from the top of the beam is (A) 0.32 m (C) 0.25 m (B) 0.30 m (D) 0.35 m I-section, A beam of unsymmetrical made of structural steel has an overall depth of 400 mm. If the flange stresses developed at the top and bottom of the beam are 1200 kg/cm and 300 kg/cm respectively, the depth of neutral axis from the top of the beam is (A) 0.32 m (C) 0.25 m (B) 0.30 m (D) 0.35 m

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