Hello. I am a curious undergraduate student. I remember our engineering prof tackling conceptual problems about structures. If I recall correctly, it may be due to the center of mass or stirrups. But I also want to kindly ask you guys on what structural faults may have occurred here.
P.S. I am only a curious electronics engineering student. ++ This picture is not mine. I just saved it in hopes to get answers as it continues to bother my mind. Thank you in advance!! hihi