For beams breadth is constant, A Depth $${\text{d}} \propto {\text{M}}$$ B Depth $${\text{d}} \propto \sqrt {\text{M}} $$ C Depth $${\text{d}} \propto 3\sqrt {\text{M}} $$ D Depth $${\text{d}} \propto \frac{1}{{\text{M}}}$$ For beams breadth is constant, Correct Answer Depth $${\text{d}} \propto \sqrt {\text{M}} $$ Bissoy MCQ Team Civil Engineering Theory Of Structures