Theory of Structures The ratio of the area of cross-section of a circular section to the area of its core, is 14 11 16 15 14 11 16 15 ANSWER DOWNLOAD EXAMIANS APP
Theory of Structures A shaft rotating N.R.M. under a torque T, transmits a power /30 Newton metres/min /60 Newton metres/sec /30 Newton metres/sec /60 Newton metres/min /30 Newton metres/min /60 Newton metres/sec /30 Newton metres/sec /60 Newton metres/min ANSWER DOWNLOAD EXAMIANS APP
Theory of Structures A steel bar 5 m × 50 mm is loaded with 250,000 N. If the modulus of elasticity of the material is 0.2 MN/mm² and Poisson’s ratio is 0.25, the change in the volume of the bar is: 1.125 cm³ 3.125 cm³ 2.125 cm³ 4.125 cm² 1.125 cm³ 3.125 cm³ 2.125 cm³ 4.125 cm² ANSWER DOWNLOAD EXAMIANS APP
Theory of Structures A simply supported beam A carries a point load at its mid span. Another identical beam B carries the same load but uniformly distributed over the entire span. The ratio of the maximum deflections of the beams A and B, will be 2/3 3/2 5/8 8/5 2/3 3/2 5/8 8/5 ANSWER DOWNLOAD EXAMIANS APP
Theory of Structures A close coil helical spring of mean diameter D consists of n coils of diameter d. If it carries an axial load W, the energy stored in the spring, is 4W²D3n²/d4N 4W²D3n/d4N 4WD²n/d4N 4W²Dn/d4N 4W²D3n²/d4N 4W²D3n/d4N 4WD²n/d4N 4W²Dn/d4N ANSWER DOWNLOAD EXAMIANS APP
Theory of Structures Gradually applied static loads do not change with time their Point of application All of these Magnitude Direction Point of application All of these Magnitude Direction ANSWER DOWNLOAD EXAMIANS APP
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