Theory of Structures The locus of the end point of the resultant of the normal and tangential components of the stress on an inclined plane, is Circle Parabola Straight line Ellipse Circle Parabola Straight line Ellipse ANSWER DOWNLOAD EXAMIANS APP
Theory of Structures A steel rod 1 metre long having square cross section is pulled under a tensile load of 8 tonnes. The extension in the rod was 1 mm only. If Esteel = 2 × 106 kg/cm², the side of the rod, is 2 cm 1 cm 2.5 cm 1.5 cm 2 cm 1 cm 2.5 cm 1.5 cm ANSWER DOWNLOAD EXAMIANS APP
Theory of Structures The equivalent length of a column of length L, having both the ends hinged, is L/2 2L S L L/2 2L S L ANSWER DOWNLOAD EXAMIANS APP
Theory of Structures The ratio of the area of cross-section of a circular section to the area of its core, is 15 11 14 16 15 11 14 16 ANSWER DOWNLOAD EXAMIANS APP
Theory of Structures A steel bar 20 mm in diameter simply-supported at its ends over a total span of 40 cm carries a load at its centre. If the maximum stress induced in the bar is limited to N/mm², the bending strain energy stored in the bar, is 711 N mm 511 N mm 411 N mm 611 N mm 711 N mm 511 N mm 411 N mm 611 N mm ANSWER DOWNLOAD EXAMIANS APP
Theory of Structures An isolated load W is acting at a distance a from the left hand support, of a three hinged arch of span 2l and rise h hinged at the crown, the horizontal reaction at the support, is Wa/h 2h/Wa Wa/2h 2W/ha Wa/h 2h/Wa Wa/2h 2W/ha ANSWER DOWNLOAD EXAMIANS APP
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