Theory of Structures A spring of mean radius 40 mm contains 8 action coils of steel (N = 80000 N/mm²), 4 mm in diameter. The clearance between the coils being 1 mm when unloaded, the minimum compressive load to remove the clearance, is 40 N 35 N 30 N 25 N 40 N 35 N 30 N 25 N ANSWER DOWNLOAD EXAMIANS APP
Theory of Structures The equivalent length of a column of length L, having both the ends hinged, is S L/2 2L L S L/2 2L L ANSWER DOWNLOAD EXAMIANS APP
Theory of Structures In a shaft, the shear stress is not directly proportional to Angle of twist Length of the shaft Modulus of rigidity Radius of the shaft Angle of twist Length of the shaft Modulus of rigidity Radius of the shaft ANSWER DOWNLOAD EXAMIANS APP
Theory of Structures A shaft rotating N.R.M. under a torque T, transmits a power /60 Newton metres/sec /30 Newton metres/min /60 Newton metres/min /30 Newton metres/sec /60 Newton metres/sec /30 Newton metres/min /60 Newton metres/min /30 Newton metres/sec ANSWER DOWNLOAD EXAMIANS APP
Theory of Structures Maximum principal stress theory for the failure of a material at elastic point, is known Von Mises' theory St. Venant's theory Guest's or Trecas' theory Rankine's theory Von Mises' theory St. Venant's theory Guest's or Trecas' theory Rankine's theory ANSWER DOWNLOAD EXAMIANS APP
Theory of Structures The locus of reaction of a two hinged semi-circular arch, is Circle Hyperbola Straight line Parabola Circle Hyperbola Straight line Parabola ANSWER DOWNLOAD EXAMIANS APP
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