- Due to application of line loads q1 and q2, the vertical stress increase at point A is 42 lb/ft?. Determine the magnitude of q2 q1=292 Ib/ft 92 45 4.5 ft 3 ft 3 ft A

ANSWERS SHOULD BE Answer Key 7) 0.96 MPa  8) 90.6 MPa 9) 2.7 MPa

Consider a circular beam 8 m long and 600 mm in diameter subjected to uniformly distributed load of 30 kN/m as shown in figure. 150 mm 2 m 30 kN/m 6 m B Direct shear stress developed at P will be 0.21 MPa. For analysis of point 'P' which is at AA' section, which of the following statements is/are correct? A Bending stress developed at P will be 4.24 MPa. C Maximum shear stress developed at P will be 4.26 MPa. OI D Maximum shear stress developed at P will be 2.13 MPa. 600 mm

A concentrated load of P = 29 kN is applied to the upper end of a 2-m-long pipe as shown. The outside diameter of the pipe is D = 330 mm and the inside diameter is d = 300 mm. Determine the magnitude of the maximum vertical shear stress in the pipe. B Ⓒ 3.24 MPa O 2.41 MPa O 2.80 MPa O 3.57 MPa O 3.90 MPa O