1.

The cross-section of the beam is as shown in the figure:If the permissible stress is 150 N/mm2, the bending moment M will be nearly

A. 1.21 × 108 N mm
B. 1.42 × 108 N mm
C. 1.64 × 108 N mm
D. 1.88 × 108 N mm
Answer» C. 1.64 × 108 N mm


Discussion

No Comment Found