EXAMIANS
In case of a simply supported rectangular beam of span L and loaded with a central load W, the length of elasto-plastic zone of the plastic hinge, is
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For a strongest rectangular beam cut from a circular log, the ratio of the width and depth, is
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The greatest load which a spring can carry without getting permanently distorted, is called
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For determining the support reactions at A and B of a three hinged arch, points B and Care joined and produced to intersect the load line at D and a line parallel to the load line through A at D’. Distances AD, DD’ and AD’ when measured were 4 cm, 3 cm and 5 cm respectively. The angle between the reactions at A and B is
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For beams breadth is constant,
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Slenderness ratio of a long column, is
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Maximum principal stress theory for the failure of a material at elastic point, is known
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Pick up the correct statement from the following:
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A cantilever of length 2 cm and depth 10 cm tapers in plan from a width 24 cm to zero at its free end. If the modulus of elasticity of the material is 0.2 × 106 N/mm², the deflection of the free end, is
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A cantilever of length ‘L’ is subjected to a bending moment ‘M’ at its free end. If EI is the flexural rigidity of the section, the deflection of the free end, is
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