Civil Engineering > GATE 2018 SET-1 > Strength of Materials
A cantilever beam of length 2 m with a square section of side length 0.1 m is loaded vertically at the free end.
The vertical displacement at the free end is 5 mm.
The beam is made of steel with Young's modulus of 2.0 ร— 1011 N/m2.
The maximum bending stress at the fixed end of the cantilever is _______.
A
20.0 MPa
B
37.5 MPa
C
60.0 MPa
D
75.0 MPa

Correct : b

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