Theory of Structures The greatest load which a spring can carry without getting permanently distorted, is called Proof stress Proof resilience Stiffness Proof load Proof stress Proof resilience Stiffness Proof load ANSWER DOWNLOAD EXAMIANS APP
Theory of Structures A cantilever of length 2 cm and depth 10 cm tapers in plan from a width 24 cm to zero at its free end. If the modulus of elasticity of the material is 0.2 × 106 N/mm², the deflection of the free end, is 5 mm 4 mm 2 mm 3 mm 5 mm 4 mm 2 mm 3 mm ANSWER DOWNLOAD EXAMIANS APP
Theory of Structures Flat spiral springs Are wound by applying a torque All of these Consist of uniform thin strips Consist of uniform thin strips Are wound by applying a torque All of these Consist of uniform thin strips Consist of uniform thin strips ANSWER DOWNLOAD EXAMIANS APP
Theory of Structures If a three hinged parabolic arch, (span l, rise h) is carrying a uniformly distributed load w/unit length over the entire span, All of these Horizontal thrust is wl2/8h S.F. will be zero throughout B.M. will be zero throughout All of these Horizontal thrust is wl2/8h S.F. will be zero throughout B.M. will be zero throughout ANSWER DOWNLOAD EXAMIANS APP
Theory of Structures A rolled steel joist is simply supported at its ends and carries a uniformly distributed load which causes a maximum deflection of 10 mm and slope at the ends of 0.002 radian. The length of the joist will be, 15 M 16 m 13 M 14 M 15 M 16 m 13 M 14 M ANSWER DOWNLOAD EXAMIANS APP
Theory of Structures If Q is load factor, S is shape factor and F is factor of safety in elastic design, the following: Q = S – F Q = S × F Q = F – S Q = S + F Q = S – F Q = S × F Q = F – S Q = S + F ANSWER DOWNLOAD EXAMIANS APP
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