Q. In a beam, the neutral plane

View solution

Q. The radius of gyration of a rectangular section is not proportional to

View solution

Q. A reinforced concrete beam is assumed to be made of

View solution

Q. If the rivets in adjacent rows are staggered and outermost row has only one rivet, the arrangement of the rivets, is called

View solution

Q. The minimum number of rivets for the connection of a gusset plate, is

View solution

Q. A triangular section having base b, height h, is placed with its base horizontal. If the shear stress at a depth y from top is q, the maximum shear stress is

View solution

Q. The slenderness ratio of a vertical column of a square cross-section of 2.5 cm sides and 300 cm length, is

View solution

Q. A rectangular beam 20 cm wide is subjected to a maximum shearing force of 10, 000 kg, the corresponding maximum shearing stress being 30 kg/cm². The depth of the beam is

View solution

Q. 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

View solution

Q. For a simply supported beam of length L, the bending moment M is described as M = a (x - x³/L²), 0 ≤ x < L; where a is a constant. The shear force will be zero at

View solution

Q. The deflection of any rectangular beam simply supported, is

View solution

Q. If a rectangular beam measuring 10 x 18 x 400 cm carries a unformly distributed load such that the bending stress developed is 100 kg/cm². The intensity of the load per metre length, is

View solution

Q. A uniform girder simply supported at its ends is subjected to a uniformly distributed load over its entire length and is propped at the centre so as to neutralise the deflection. The net B.M. at the centre will be

View solution

Q. A beam of length L is pinned at both ends and is subjected to a concentrated bending couple of moment M at its centre. The maximum bending moment in the beam is

View solution

Q. If two forces acting at a joint are not along the straight line, then for the equilibrium of the joint

View solution

Q. If the shear force along a section of a beam is zero, the bending moment at the section is

View solution

Q. When loads are applied proportionately to a frame structure containing its members in one plane, the structure is called

View solution

Q. The shear stress at any section of a shaft is maximum

View solution

Q. The region of the cross-section of a column in which compressive load may be applied without producing any tensile stress, is known as the core of the cross-section. In circular columns the radius of the core, is

View solution

Q. A beam is said to be of uniform strength, if

View solution