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
(A) One-half of the radius
(B) One-third of the radius
(C) One-quarter of the radius
(D) One-fifth of the radius
producing any tensile stress, is known as the core of the cross-section. In circular columns the
radius of the core, is
(A) One-half of the radius
(B) One-third of the radius
(C) One-quarter of the radius
(D) One-fifth of the radius