Pick up the incorrect statement from the following: The torsional resistance of a shaft is directly proportional to___________________?

Related Mcqs:

Maximum shear stress theory for the failure of a material at the elastic limit, is known________________?

A. Guest’s or Trecas’ theory B. St. Venant’s theory C. Rankine’s theory D. Haig’s theory...

A bar L metre long and having its area of cross-section A, is subjected to a gradually applied tensile load W. The strain energy stored in the bar is_________________?

A. WL/2AE B. WL/AE C. W²L/AE D. W²L/2AE...

length of a column of length L, having one end fixed and other end hinged, is The equivalent_____________?

A. 2 L B. L C. L/2 D. L...

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_________________?

A. 1.125 cm3 B. 2.125 cm3 C. 3.125 cm3 D. 4.125 cm2...

The area of the core of a column of cross sectional area A, is_______________?

A. (1/3) A B. (1/6) A C. (1/12) A D. (1/18) A...