Knowing that the magnitude of the horizontal force P is 8 kN, determine the normal stress at point A. 30 mm 24 mm 45 mm 15 mm 80.6 MPa O 102.8 MPa O 80.6 MPa O - 102.8 MPa O None of the options

QI) For the loading shown, determine the stress at (a) point A, (b) point B. Clmm B 200 100 mm إجابتك Q2) Two forces are applied to the pipe AB as shown. Knowing that the pipe has inner and outer diameters equal to 35 and 42 mm, respectively. Determine principal stresses at point b. 45mm AS mm P2 N PIN 75 mm 20 mm

Two solid cylindrical rods (1) and (2) are joined together at flange B and loaded as shown. If F₁ = 13 kips, F₂ = 34 kips, and the normal stress in each rod must be limited to 22 ksi, determine the minimum diameter d₁ required for rod (1). A (2) d₁ F₂ B C O 1.087 in. O 0.823 in. O 0.541 in. O 0.867 in. O 1.003 in. d₂

If the load has a weight of 2940 N, determine the magnitude of the maximum compressive normal stress developed on the cross section of the supporting member at section a- a, where L= 700 mm, and the radius r= 30 mm. Section a - a 98.089 MPa O 49.564 MPa 8.665 MPa 96.009 MPa O 96.945 MPa O 97.049 MPa

1 in. 4. The rod has a diameter of 40 mm. If it is subjected to the force system shown, determine the state of stress (all the stress components) at point A. 1500 N 600 N 300 mm 100 N·m 800 N 100 mm

Please answer d, e and f

The cantilever beam AB will be installed so that the 60-mm side forms an angle β between 0 and 90° with the vertical. The 660-N vertical force P is applied at the center of the free end of the beam. Determine the value of β for which the normal stress at point a is a maximum and the corresponding value of that stress. (Round the final answer to two decimal places.)

7m 4 m 4m 4 m 4m 150 kN 100KN 120KN Determine the normal stress in member BC if the section is circular having an outside diameter of 70mm w/ a thickness of 5mm and indicate if the member is in Compression or Tension.

Determine the principal stresses and the absolute maximum shear stress.

Using Mohr's Circle, determine the equivalent state of stress in an element if it is oriented 50° counterclockwise to the element shown. 10 ksi 16 ksi