A 5-mm thick hollow steel has an allowable stress limited to 200 MPa. Determine the inside and outside diameter of the tube if the force applied is 2.0 kN.

Respuesta :

Answer:

Outside diameter = 4.09mm

Explanation:

he concept applied here is the relationship between allowable stress, load or force and the area.

  • allowable stress = F/A
  • Allowable stress in N/m2 or MPA or N/mm2
  • Area = pid2/4
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