Theory of Structures The area of the core of a column of cross sectional area A, is (1/12) A (1/6) A (1/3) A (1/18) A (1/12) A (1/6) A (1/3) A (1/18) A ANSWER DOWNLOAD EXAMIANS APP
Theory of Structures For a strongest rectangular beam cut from a circular log, the ratio of the width and depth, is 0.404 0.707 0.505 0.303 0.404 0.707 0.505 0.303 ANSWER DOWNLOAD EXAMIANS APP
Theory of Structures For the close coil helical spring of the maximum deflection is 2WD3n/d4N 8WD3n/d4N WD3n/d4N 4W²D3n/d4N 2WD3n/d4N 8WD3n/d4N WD3n/d4N 4W²D3n/d4N ANSWER DOWNLOAD EXAMIANS APP
Theory of Structures Stress may be expressed in Newtons Per metre square (N/m2) Per centimetre square (N/cm²) None of these Per millimetre square (N/mm²) Per metre square (N/m2) Per centimetre square (N/cm²) None of these Per millimetre square (N/mm²) ANSWER DOWNLOAD EXAMIANS APP
Theory of Structures The equivalent length of a column of length L, having both the ends hinged, is S L 2L L/2 S L 2L L/2 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 2W/ha Wa/2h 2h/Wa Wa/h 2W/ha Wa/2h 2h/Wa ANSWER DOWNLOAD EXAMIANS APP
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