EXAMIANS
A body is said to be in equilibrium if
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The maximum deflection of a simply supported beam of span L, carrying an isolated load at the centre of the span; flexural rigidity being EI, is
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The shape factor of standard rolled beam section varies from
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The ratio of maximum shear stress to average shear stress of a circular beam, is
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The vertical reaction for the arch is
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The horizontal thrust on the ends of a two hinged semicircular arch of radius ‘R’ carrying
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The horizontal deflection of a parabolic curved beam of span 10 m and rise 3 m when loaded with a uniformly distributed load l t per horizontal length is (where Ic is the M.I. at the crown, which varies as the slope of the arch).
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The ratio of crippling loads of a column having both the ends fixed to the column having both the ends hinged, is
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A bar L metre long and having its area of cross-section A, is subjected to a gradually applied tensile load W. The strain energy stored in the bar is
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Maximum strain theory for the failure of a material at the elastic limit, is known as
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