A. 1/2
B. 1/3
C. 2/3
D. 3/2
Related Mcqs:
- The ratio of maximum shear stress to average shear stress of a circular beam, is________________?
A. 2/3
B. 3/2
C. 3/4
D. 4/3 - For a strongest rectangular beam cut from a circular log, the ratio of the width and depth, is________________?
A. 0.303
B. 0.404
C. 0.505
D. 0.707 - If and are external and internal diameters of a circular shaft respectively, its polar moment of inertia, is________________?
A. D4 – d4)
B. D4 – d4)
C. D4 – d4)
D. D4 – d4) - The ratio of the area of cross-section of a circular section to the area of its core, is_______________?
A. 4
B. 8
C. 12
D. 16 - The eccentricity (e) of a hollow circular column, external diameter 25 cm, internal diameter 15 cm for an eccentric load 100 t for non-development of tension, is__________________?
A. 2.75 cm
B. 3.00 cm
C. 3.50 cm
D. 4.25 cm - The moment of inertia of a circular section about any diameter D, is______________?
A. /64
B. 4/32
C. 3/64
D. 4/64 - 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___________________?
A. 1/8
B. 1/4
C. 1/2
D. 1/3 - In plastic analysis, the shape factor for a circular section, is_________________?
A. 1.5
B. 1.6
C. 1.7
D. 1.75 - a uniform circular bar of diameter d and length , which extends by an The deflection of amount under a tensile pull , when it carries the same load at its mid-span, is___________________?
A. el/2d
B. e²l/3d²
C. el²/3d²
D. e²l²/3d² - The locus of reaction of a two hinged semi-circular arch, is_________________?
A. Straight line
B. Parabola
C. Circle
D. Hyperbola
