The wing on the F-5/T-38 can be approximated as a flat plate with a span of 8.1 meters and an average chord of 2.13 meters. The aircraft gross weight is 15,790 N. If the aircraft is cruising at Mach number 1.5 at 6,000 m, determine the approximate lift coefficient of the wing, angle of attack and wave-drag coefficient for the wing. Determine the wave-drag force generated by the wing. Solve the problem in the International system of units.