Theory of Structures For calculating the allowable stress of long columns σ0 = σy/n [1 - a (1/r)²]is the empirical formula, known as Perry Parabolic formula Straight line formula Rankine Perry Parabolic formula Straight line formula Rankine ANSWER DOWNLOAD EXAMIANS APP
Theory of Structures Principal planes are subjected to Tangential stresses only Normal stresses as well as tangential stresses Normal stresses only None of these Tangential stresses only Normal stresses as well as tangential stresses Normal stresses only None of these ANSWER DOWNLOAD EXAMIANS APP
Theory of Structures The greatest load which a spring can carry without getting permanently distorted, is called Proof resilience Proof stress Stiffness Proof load Proof resilience Proof stress Stiffness Proof load ANSWER DOWNLOAD EXAMIANS APP
Theory of Structures A simply supported beam carries varying load from zero at one end and w at the other end. If the length of the beam is a, the maximum bending moment will be w²a wa²/27 wa² wa/27 w²a wa²/27 wa² wa/27 ANSWER DOWNLOAD EXAMIANS APP
Theory of Structures Stress may be defined as Force per unit area None of these Force per unit volume Force per unit length Force per unit area None of these Force per unit volume Force per unit length ANSWER DOWNLOAD EXAMIANS APP
Theory of Structures section modulus of a square section of side B and that of a circular section of the ratio of the diameter D, is 2 /15 3 /16 /16 3 /8 2 /15 3 /16 /16 3 /8 ANSWER DOWNLOAD EXAMIANS APP
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