The steel plate is bent into a circular path of radius 10 metres. If the plate section be 120 mm wide and 20 mm thick, then calculate the maximum bending stress. [Consider Young’s modulus = 200000 N/mm2].

The steel plate is bent into a circular path of radius 10 metres. If t

1.	The steel plate is bent into a circular path of radius 10 metres. If the plate section be 120 mm wide and 20 mm thick, then calculate the maximum bending stress. [Consider Young’s modulus = 200000 N/mm2].
A.	350 N/mm2
B.	400 N/mm2
C.	200 N/mm2
D.	500 N/mm2
Answer» D.