Civil Engineering - Single MCQs (Page 8)

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Q71. A rod 150 cm long and of diameter 2.0 cm is subjected to an axial pull of 20kN. ...Q72. A rod of 150cm long and of diameter 2.0 cm is subjected to an axial pullof 20kN....Q73. A rod 150 cm long and of diameter 2.0 cm is subjected to an axial pull of 20kN....Q74. what is lateral strain?...Q75. what is longitudinal strain?...Q76. what is poisson ratio?...Q77. what is Factor of safety?...Q78. what is modulus of rigidity or shear modulus?...Q79. what is modulus of elasticity or young modulus?...Q80. what is hookes law?...