CE Quiz 14

A beam ABC is supported and loaded as shown in the figure. Find the support reactions at A and B . (Neglect horizontal reaction at A)

A cantilever beam fixed at left and carries a udl w/unit length over the left half portion and a point load W at the free end. If L is the length of the beam, the bending moment at fixed end is:

The variation of BM in the portion of a beam carrying uniformly varying load is

The relationship between maximum bending stress (σ) offered by a section, moment of resistance (M) and section modulus (Z) is given by

The bending moment on a section of a beam is maximum where shearing force is

The maximum Bending moment of a simply supported beam as shown in the figure is

The Maximum number of unknown force that can be determined in a concurrent coplanar force system is

The shear force diagram for the beam shown in figure is

A simply supported beam of length 15m carries a udl of 2kN/m over its entire length. Inorder to maintain the maximum bending moment that can be developed to minimum, the supports should be kept from the end at a distance of ________meters.

A beam is said to be under pure bending condition when