Pick up the correct statement from the following :
Shear force for a cantilever carrying a uniformly distributed load over its length, is
A member is balanced at its end by two inclined members carrying equal forces. For equilibrium the angle between the inclined bars must be
In a continuous bending moment curve the point where it changes sign, is called
In a shaft shear stress intensity at a point is not
A member which does not regain its original shape after removed of load producing deformation is said
A steel rod of 2 cm diameter and 5 metres long is subjected to an axial pull ofkg. If E = 2.1 x 106, the elongation of the rod will be
In rectangular columns (cross-section b x h), the core is a
Failure of riverted joints is due to
Every material obeys the Hooke's law within its
The moment diagram for a cantilever whose free end is subjected to a bending moment, will be a
The width b and depth d of a beam cut from a wooden cylindrical log ofcm diameter for maximum strength are :
A beam of length L supported on two intermediate rollers carries a uniformly distributed load on its entire length. If sagging B.M. and hogging B.M. of the beam are equal, the length of each overhang, is
If the width of a simply supported beam carrying an isolated load at its centre is doubled, the deflection of the beam at the centre is changed by
Along the neutral axis of a simply supported beam
A bending moment may be defined as :
A member which is subjected to reversible tensile or compressive stress may fail at a stress lower than the ultimate stress of the material. This property of metal, is called
In a simply supported beam (l + 2a) with equal overhangs (a) and carrying a uniformly distributed load over its entire length, B.M. at the middle point of the beam will be zero if
The maximum compressive stress at the top of a beam iskg/cm2 and the corresponding tensile stress at its bottom iskg/cm2 . If the depth of the beam iscm, the neutral axis from the top, is
Reactions at the supports of a structure can be determined by equating the algebraic sum of
If the stress produced by a prismatic bar is equal to the working stress, the area of the cross-section of the prismatic bar, becomes
A long vertical member, subjected to an axial compressive load, is called
For a stable frame structure, number of members required, is
To ascertain the maximum permissible eccentricity of loads on circular columns, the rule generally followed, is
Strain energy of a member may be equated to
The property by which a body returns to its original shape after removal of the force, is called
The maximum load to which a fillet joint of length L can be subjected to, is
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