5. A steel 1 beam (G=75GPa) is bolted together with vertical bolts attaching the top horizontal member to the vertical flange and horizontal bolts attaching bottom members as shown. Each bolt has an allowable shear force of 1000N. A vertical shear force V of 50 kN is applied to the beam at this section. Determine the longitudinal spacing (s) of the vertical and horizontal bolts required to ensure that the allowable shear force in the bolts is not exceeded. 10 mm Bolts 75 mm 8 mm 100 mm 8 mm