Pick up the incorrect statement
(A) The cross-sectional area of the welded member is effective
(B) A welded joint develops strength of its parent metal
(C) Welded joints provide rigidity
(D) Welding takes more time than riveting
(A) The cross-sectional area of the welded member is effective
(B) A welded joint develops strength of its parent metal
(C) Welded joints provide rigidity
(D) Welding takes more time than riveting