All these statement about fracture are true except for one W

All these statement about fracture are true except for one Which is false? The extent of necking depends on ductility Ductile fracture produces a cup-and-cone fracture surface to a ductile fracture, the reduction in area is zero Low-carton steel can be more beetle at low temperatures A simply-supported beam carries a single concentrated load at its center If its slenderness ratio is 150, it is most likely to fall Where the moment a zero Where the shear a maximum At a support Where the slope of the deflection curve is zero Which of the following is NOT an example of column failure? Elastic buckling Parallel fracture inelastic buckling Yielding in compression If it is the radius of gyration L/k is known as the Moment of inertia Statical moment Slenderness ratio Section modulus What a the definition of ultimate tensile strength? The theoretical strength of metal The stress to initiate plastic flow The fracture stress The maximum engineering stress The bending moment diagram of a simply-supported beam with a uniform load over the entire length has the shape of a Rectangle Triangle Parabola Circle

Solution

10.c.Ductile fracture occurs after reduction in area.

11.b.Where shear is more

12.b.PArallel fracture

13.c.Slenderness ratio

14.d.The maximum stress

15.c.Parabolic shape as equation will be quadratic