The beam is constructed from four boards which are nailed together. Figure 1 of 1 Part A If the nails are on both sides of the beam and each can resist a shear of 4.5 kN, determine maximum load P that can be applied to the end of the beam. (Figure 1) Express your answer with the appropriate units. 13kN 2 m B 2 m 100 mm 30 mm 150 mm 250 mm 30 mm 30 mm, 30 mm НА ? Units P= Value Submit Request Answer Provide Feedback