Compute the longitudinal tensile strength of an aligned glass fiber–epoxy matrix composite in which the average fiber diameter and length are 0.015 mm (5.9 × 10–4 in.) and 2.0 mm (0.08 respectively, and the volume fraction of fibers is 0.25. assume that (1) the fiber–matrix bond strength is 100 mpa (14,500 psi), (2) the fracture strength of the fibers is 3500 mpa (5 × 105 psi), and (3) the matrix stress at composite failure is 5.5 mpa (800 psi)