4. Figure P-130 shows a roof truss and the detail of the riveted connection at joint B. Using allowable stresses of t = 80 MPa and d=120 MPa, how many 20- mm diameter rivets are required to fasten member BC to the gusset plate? Member BE? What is the largest average tensile or compressive stress in BC and BE? %D 14 mm gusset plate 6m 4 m 4 m 75x 75 x 13 mm 96 kN 200 kN 96 kN 75 x 75 x 6 mm Figure P-130 and P-131 Pac

4. Figure P-130 shows a roof truss and the detail of the riveted connection at joint B. Using allowable stresses of t = 80 MPa and d=120 MPa, how many 20- mm diameter rivets are required to fasten member BC to the gusset plate? Member BE? What is the largest average tensile or compressive stress in BC and BE? %D 14 mm gusset plate 6m 4 m 4 m 75x 75 x 13 mm 96 kN 200 kN 96 kN 75 x 75 x 6 mm Figure P-130 and P-131 Pac

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

ChapterMA: Math Assessment

Section: Chapter Questions

Problem 1.1MA

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