The ratio of the length and diameter of a simply supported uniform circular beam which experiences maximum bending stress equal to tensile stress due to same load at its mid span, is___________________?

Related Mcqs:

If Ix and Iy are the moments of inertia of a section about X and Y axes, the polar moment of inertia of the section, is_________________?

A. (IX + IY)/2 B. (IX – IY)/2 C. IX + IY D. (I /I )...

The force in EC of the truss shown in the given figure, is__________________?

A. Zero B. 5t tension C. 5t compression D. 4t tension...

The horizontal deflection of a parabolic curved beam of span 10 m and rise 3 m when loaded with a uniformly distributed load l t per horizontal length is (where Ic is the M.I. at the crown, which varies as the slope of the arch)___________________?

A. 50/EIc B. 100/EIc C. 150/EIc D. 200/EIc...

In case of principal axes of a section________________?

A. Sum of moment of inertia is zero B. Difference of moment inertia is zero C. Product of moment of inertia is zero D. None of these...

Pick up the correct statement from the following?

A. Hoop strain of the walls of a cylinder due to liquid is (pd/2tE) (1 – 1/2m) B. Longitudinal strain in the walls of a cylinder due to liquid is (pd/2 tE) (1/2 – 1/m) C. Volumetric change in the cylinder due to liquid is (pd/2tE) (5/2 – 2/m) D. All the above...