Theory of Structures The strain energy due to volumetric strain Is inversely proportional to Bulk modulus Is directly proportional to the square of exerted pressure All of these Is directly proportional to the volume Is inversely proportional to Bulk modulus Is directly proportional to the square of exerted pressure All of these Is directly proportional to the volume ANSWER DOWNLOAD EXAMIANS APP
Theory of Structures The maximum deflection due to a load W at the free end of a cantilever of length L and having flexural rigidity EI, is WL3/2EI WL²/3EI WL²/2EI WL3/3EI WL3/2EI WL²/3EI WL²/2EI WL3/3EI ANSWER DOWNLOAD EXAMIANS APP
Theory of Structures There are two hinged semicircular arches A, B and C of radii 5 m, 7.5 m and 10 m respectively and each carries a concentrated load W at their crowns. The horizontal thrust at their supports will be in the ratio of 2 : 1½ : 1 1 : 1 : 2 None of these 1 : 1½ : 2 2 : 1½ : 1 1 : 1 : 2 None of these 1 : 1½ : 2 ANSWER DOWNLOAD EXAMIANS APP
Theory of Structures The greatest load which a spring can carry without getting permanently distorted, is called Proof load Stiffness Proof resilience Proof stress Proof load Stiffness Proof resilience Proof stress ANSWER DOWNLOAD EXAMIANS APP
Theory of Structures A shaft is subjected to bending moment M and a torque T simultaneously. The ratio of the maximum bending stress to maximum shear stress developed in the shaft, is 2M/ T M/T T/M 2T/M 2M/ T M/T T/M 2T/M 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 2h/Wa 2W/ha Wa/2h Wa/h 2h/Wa 2W/ha Wa/2h Wa/h ANSWER DOWNLOAD EXAMIANS APP
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