the compressed air tank ab has a 250 mm outside diameter and an 8 mm w

Question

The compressed-air tank AB has a 250-mm outside diameter and an 8-mm wall thickness. It is fitted with a collar by which a 42-kN
force P is applied at B in the horizontal direction. Knowing that the gage pressure inside the tank is 5 MPa, determine the maximum
normal stress and the maximum shearing stress at point L. (Round the final answers to one decimal place.)
y
150 mm
B
600 mm
150 mm
The maximum normal stress is
73.1 MPa.
The maximum shearing stress is 38.875 MPa.