Refer to Figure 7.5. For a gross weight of 10,000 lb. on a standard day with a clean configuration, what is the specific range for the airplane depicted in Figure 7.5 at a true airspeed of 500 knots at sea level?

 

FUEL FLOu - lb./hr. x 1888 THRUST REQUIRED AND AVAILABLE -Ib. x 1000 4.0 3.5 3.0 2.5 2.0 S 0 THRUST AVAILABLE TA THRUST REQUIRED TR> HT 10, 808 IL STD.DAY CLEAN CONFIG. TRAIN 830 65 180 SEA LEVEL SEA LEVEL 20.000 FT/ , 200 300 400 500 600 VELOCITY KNOTS TAS Figure 7.5 Effect of altitude on TR and T curves. TR 20,000 FT. MAX