A cantilever beam of length 3 m with rectangular cross-section of size 150 mm × 200 mm is loaded uniformly over the length as shown in figure below.
If the maximum rotation at free end is limited to 0.034 (degrees). The maximum bending stress at the fixed end of the cantilever is _____ MPa.
Assume modulus of elasticity for the beam material to be 2 × 105 MPa.
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